2019754530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 6057380160

約数和(自身を除く): 4037625630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 61, 67, 85, 90, 95, 102, 114, 122, 134, 153, 170, 171, 183, 190, 201, 255, 285, 289, 305, 306, 323, 335, 342, 366, 402, 510, 549, 570, 578, 603, 610, 646, 670, 765, 855, 867, 915, 969, 1005, 1037, 1098, 1139, 1159, 1206, 1273, 1445, 1530, 1615, 1710, 1734, 1830, 1938, 2010, 2074, 2278, 2318, 2546, 2601, 2745, 2890, 2907, 3015, 3111, 3230, 3417, 3477, 3819, 4087, 4335, 4845, 5185, 5202, 5490, 5491, 5695, 5795, 5814, 6030, 6222, 6365, 6834, 6954, 7638, 8174, 8670, 9333, 9690, 10251, 10370, 10431, 10982, 11390, 11457, 11590, 12261, 12730, 13005, 14535, 15555, 16473, 17085, 17385, 17629, 18666, 19095, 19363, 19703, 20435, 20502, 20862, 21641, 22914, 24522, 26010, 27455, 29070, 31110, 32946, 34170, 34770, 35258, 36783, 38190, 38726, 39406, 40870, 43282, 46665, 49419, 51255, 52155, 52887, 54910, 57285, 58089, 59109, 61305, 64923, 69479, 73566, 77653, 82365, 88145, 93330, 96815, 98515, 98838, 102510, 104310, 105774, 108205, 114570, 116178, 118218, 122610, 129846, 138958, 155306, 158661, 164730, 174267, 176290, 177327, 183915, 193630, 194769, 197030, 208437, 216410, 232959, 247095, 264435, 290445, 295545, 317322, 324615, 334951, 347395, 348534, 354654, 367830, 367897, 388265, 389538, 416874, 465918, 494190, 528870, 580890, 591090, 625311, 649230, 669902, 694790, 698877, 735794, 776530, 793305, 871335, 886635, 973845, 1004853, 1042185, 1103691, 1164795, 1181143, 1250622, 1320101, 1397754, 1586610, 1674755, 1742670, 1773270, 1839485, 1947690, 2009706, 2084370, 2207382, 2329590, 2362286, 2640202, 3014559, 3126555, 3311073, 3349510, 3494385, 3543429, 3678970, 3960303, 5024265, 5518455, 5905715, 6029118, 6253110, 6600505, 6622146, 6988770, 7086858, 7920606, 10048530, 10630287, 11036910, 11811430, 11880909, 13201010, 15072795, 16555365, 17717145, 19801515, 21260574, 22441717, 23761818, 30145590, 33110730, 35434290, 39603030, 44883434, 53151435, 59404545, 67325151, 106302870, 112208585, 118809090, 134650302, 201975453, 224417170, 336625755, 403950906, 673251510, 1009877265, 2019754530]

約数ペア:

[(1, 2019754530), (2, 1009877265), (3, 673251510), (5, 403950906), (6, 336625755), (9, 224417170), (10, 201975453), (15, 134650302), (17, 118809090), (18, 112208585), (19, 106302870), (30, 67325151), (34, 59404545), (38, 53151435), (45, 44883434), (51, 39603030), (57, 35434290), (61, 33110730), (67, 30145590), (85, 23761818), (90, 22441717), (95, 21260574), (102, 19801515), (114, 17717145), (122, 16555365), (134, 15072795), (153, 13201010), (170, 11880909), (171, 11811430), (183, 11036910), (190, 10630287), (201, 10048530), (255, 7920606), (285, 7086858), (289, 6988770), (305, 6622146), (306, 6600505), (323, 6253110), (335, 6029118), (342, 5905715), (366, 5518455), (402, 5024265), (510, 3960303), (549, 3678970), (570, 3543429), (578, 3494385), (603, 3349510), (610, 3311073), (646, 3126555), (670, 3014559), (765, 2640202), (855, 2362286), (867, 2329590), (915, 2207382), (969, 2084370), (1005, 2009706), (1037, 1947690), (1098, 1839485), (1139, 1773270), (1159, 1742670), (1206, 1674755), (1273, 1586610), (1445, 1397754), (1530, 1320101), (1615, 1250622), (1710, 1181143), (1734, 1164795), (1830, 1103691), (1938, 1042185), (2010, 1004853), (2074, 973845), (2278, 886635), (2318, 871335), (2546, 793305), (2601, 776530), (2745, 735794), (2890, 698877), (2907, 694790), (3015, 669902), (3111, 649230), (3230, 625311), (3417, 591090), (3477, 580890), (3819, 528870), (4087, 494190), (4335, 465918), (4845, 416874), (5185, 389538), (5202, 388265), (5490, 367897), (5491, 367830), (5695, 354654), (5795, 348534), (5814, 347395), (6030, 334951), (6222, 324615), (6365, 317322), (6834, 295545), (6954, 290445), (7638, 264435), (8174, 247095), (8670, 232959), (9333, 216410), (9690, 208437), (10251, 197030), (10370, 194769), (10431, 193630), (10982, 183915), (11390, 177327), (11457, 176290), (11590, 174267), (12261, 164730), (12730, 158661), (13005, 155306), (14535, 138958), (15555, 129846), (16473, 122610), (17085, 118218), (17385, 116178), (17629, 114570), (18666, 108205), (19095, 105774), (19363, 104310), (19703, 102510), (20435, 98838), (20502, 98515), (20862, 96815), (21641, 93330), (22914, 88145), (24522, 82365), (26010, 77653), (27455, 73566), (29070, 69479), (31110, 64923), (32946, 61305), (34170, 59109), (34770, 58089), (35258, 57285), (36783, 54910), (38190, 52887), (38726, 52155), (39406, 51255), (40870, 49419), (43282, 46665)]