2019047364

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 5842368000

約数和(自身を除く): 3823320636

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 92, 102, 108, 137, 138, 153, 204, 207, 274, 276, 306, 349, 391, 411, 414, 459, 548, 612, 621, 698, 782, 822, 828, 918, 1047, 1173, 1233, 1242, 1396, 1564, 1644, 1836, 2094, 2329, 2346, 2466, 2484, 3141, 3151, 3519, 3699, 4188, 4658, 4692, 4932, 5933, 6282, 6302, 6987, 7038, 7398, 8027, 9316, 9423, 9453, 10557, 11866, 12564, 12604, 13974, 14076, 14796, 16054, 17799, 18846, 18906, 20961, 21114, 23732, 24081, 27948, 28359, 32108, 35598, 37692, 37812, 41922, 42228, 47813, 48162, 53397, 53567, 56718, 62883, 71196, 72243, 83844, 85077, 95626, 96324, 106794, 107134, 113436, 125766, 136459, 143439, 144486, 160191, 160701, 170154, 191252, 213588, 214268, 216729, 251532, 272918, 286878, 288972, 320382, 321402, 340308, 409377, 430317, 433458, 482103, 545836, 573756, 640764, 642804, 812821, 818754, 860634, 866916, 964206, 1099699, 1228131, 1290951, 1446309, 1625642, 1637508, 1721268, 1928412, 2199398, 2438463, 2456262, 2581902, 2892618, 3251284, 3299097, 3684393, 4398796, 4876926, 4912524, 5163804, 5785236, 6598194, 7315389, 7368786, 9753852, 9897291, 13196388, 14630778, 14737572, 18694883, 19794582, 21946167, 29261556, 29691873, 37389766, 39589164, 43892334, 56084649, 59383746, 74779532, 87784668, 112169298, 118767492, 168253947, 224338596, 336507894, 504761841, 673015788, 1009523682, 2019047364]

約数ペア:

[(1, 2019047364), (2, 1009523682), (3, 673015788), (4, 504761841), (6, 336507894), (9, 224338596), (12, 168253947), (17, 118767492), (18, 112169298), (23, 87784668), (27, 74779532), (34, 59383746), (36, 56084649), (46, 43892334), (51, 39589164), (54, 37389766), (68, 29691873), (69, 29261556), (92, 21946167), (102, 19794582), (108, 18694883), (137, 14737572), (138, 14630778), (153, 13196388), (204, 9897291), (207, 9753852), (274, 7368786), (276, 7315389), (306, 6598194), (349, 5785236), (391, 5163804), (411, 4912524), (414, 4876926), (459, 4398796), (548, 3684393), (612, 3299097), (621, 3251284), (698, 2892618), (782, 2581902), (822, 2456262), (828, 2438463), (918, 2199398), (1047, 1928412), (1173, 1721268), (1233, 1637508), (1242, 1625642), (1396, 1446309), (1564, 1290951), (1644, 1228131), (1836, 1099699), (2094, 964206), (2329, 866916), (2346, 860634), (2466, 818754), (2484, 812821), (3141, 642804), (3151, 640764), (3519, 573756), (3699, 545836), (4188, 482103), (4658, 433458), (4692, 430317), (4932, 409377), (5933, 340308), (6282, 321402), (6302, 320382), (6987, 288972), (7038, 286878), (7398, 272918), (8027, 251532), (9316, 216729), (9423, 214268), (9453, 213588), (10557, 191252), (11866, 170154), (12564, 160701), (12604, 160191), (13974, 144486), (14076, 143439), (14796, 136459), (16054, 125766), (17799, 113436), (18846, 107134), (18906, 106794), (20961, 96324), (21114, 95626), (23732, 85077), (24081, 83844), (27948, 72243), (28359, 71196), (32108, 62883), (35598, 56718), (37692, 53567), (37812, 53397), (41922, 48162), (42228, 47813)]