2021379030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:476

約数の個数: 256

約数和(自身を含む): 6264345600

約数和(自身を除く): 4242966570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 113, 114, 135, 165, 171, 190, 198, 209, 226, 270, 285, 297, 317, 330, 339, 342, 418, 495, 513, 565, 570, 594, 627, 634, 678, 855, 951, 990, 1017, 1026, 1045, 1130, 1243, 1254, 1485, 1585, 1695, 1710, 1881, 1902, 2034, 2090, 2147, 2486, 2565, 2853, 2970, 3051, 3135, 3170, 3390, 3487, 3729, 3762, 4294, 4755, 5085, 5130, 5643, 5706, 6023, 6102, 6215, 6270, 6441, 6974, 7458, 8559, 9405, 9510, 10170, 10461, 10735, 11187, 11286, 12046, 12430, 12882, 14265, 15255, 17118, 17435, 18069, 18645, 18810, 19323, 20922, 21470, 22374, 23617, 28215, 28530, 30115, 30510, 31383, 32205, 33561, 34870, 35821, 36138, 37290, 38646, 42795, 47234, 52305, 54207, 55935, 56430, 57969, 60230, 62766, 64410, 66253, 67122, 70851, 71642, 85590, 90345, 94149, 96615, 104610, 107463, 108414, 111870, 115938, 118085, 132506, 141702, 156915, 162621, 167805, 179105, 180690, 188298, 193230, 198759, 212553, 214926, 236170, 271035, 289845, 313830, 322389, 325242, 331265, 335610, 354255, 358210, 394031, 397518, 425106, 470745, 537315, 542070, 579690, 596277, 637659, 644778, 662530, 680599, 708510, 788062, 813105, 941490, 967167, 993795, 1062765, 1074630, 1182093, 1192554, 1275318, 1361198, 1611945, 1626210, 1788831, 1934334, 1970155, 1987590, 2041797, 2125530, 2364186, 2981385, 3188295, 3223890, 3402995, 3546279, 3577662, 3940310, 4083594, 4835835, 5910465, 5962770, 6125391, 6376590, 6805990, 7092558, 7486589, 8944155, 9671670, 10208985, 10638837, 11820930, 12250782, 14973178, 17731395, 17888310, 18376173, 20417970, 21277674, 22459767, 30626955, 35462790, 36752346, 37432945, 44919534, 53194185, 61253910, 67379301, 74865890, 91880865, 106388370, 112298835, 134758602, 183761730, 202137903, 224597670, 336896505, 404275806, 673793010, 1010689515, 2021379030]

約数ペア:

[(1, 2021379030), (2, 1010689515), (3, 673793010), (5, 404275806), (6, 336896505), (9, 224597670), (10, 202137903), (11, 183761730), (15, 134758602), (18, 112298835), (19, 106388370), (22, 91880865), (27, 74865890), (30, 67379301), (33, 61253910), (38, 53194185), (45, 44919534), (54, 37432945), (55, 36752346), (57, 35462790), (66, 30626955), (90, 22459767), (95, 21277674), (99, 20417970), (110, 18376173), (113, 17888310), (114, 17731395), (135, 14973178), (165, 12250782), (171, 11820930), (190, 10638837), (198, 10208985), (209, 9671670), (226, 8944155), (270, 7486589), (285, 7092558), (297, 6805990), (317, 6376590), (330, 6125391), (339, 5962770), (342, 5910465), (418, 4835835), (495, 4083594), (513, 3940310), (565, 3577662), (570, 3546279), (594, 3402995), (627, 3223890), (634, 3188295), (678, 2981385), (855, 2364186), (951, 2125530), (990, 2041797), (1017, 1987590), (1026, 1970155), (1045, 1934334), (1130, 1788831), (1243, 1626210), (1254, 1611945), (1485, 1361198), (1585, 1275318), (1695, 1192554), (1710, 1182093), (1881, 1074630), (1902, 1062765), (2034, 993795), (2090, 967167), (2147, 941490), (2486, 813105), (2565, 788062), (2853, 708510), (2970, 680599), (3051, 662530), (3135, 644778), (3170, 637659), (3390, 596277), (3487, 579690), (3729, 542070), (3762, 537315), (4294, 470745), (4755, 425106), (5085, 397518), (5130, 394031), (5643, 358210), (5706, 354255), (6023, 335610), (6102, 331265), (6215, 325242), (6270, 322389), (6441, 313830), (6974, 289845), (7458, 271035), (8559, 236170), (9405, 214926), (9510, 212553), (10170, 198759), (10461, 193230), (10735, 188298), (11187, 180690), (11286, 179105), (12046, 167805), (12430, 162621), (12882, 156915), (14265, 141702), (15255, 132506), (17118, 118085), (17435, 115938), (18069, 111870), (18645, 108414), (18810, 107463), (19323, 104610), (20922, 96615), (21470, 94149), (22374, 90345), (23617, 85590), (28215, 71642), (28530, 70851), (30115, 67122), (30510, 66253), (31383, 64410), (32205, 62766), (33561, 60230), (34870, 57969), (35821, 56430), (36138, 55935), (37290, 54207), (38646, 52305), (42795, 47234)]