2043283450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1$

素因数の和:1892

約数の個数: 96

約数和(自身を含む): 4305818160

約数和(自身を除く): 2262534710

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 61, 65, 122, 130, 145, 290, 305, 325, 377, 610, 650, 725, 754, 793, 1450, 1525, 1586, 1769, 1777, 1885, 3050, 3538, 3554, 3770, 3965, 7930, 8845, 8885, 9425, 17690, 17770, 18850, 19825, 22997, 23101, 39650, 44225, 44425, 45994, 46202, 51533, 88450, 88850, 103066, 108397, 114985, 115505, 216794, 229970, 231010, 257665, 515330, 541985, 574925, 577525, 669929, 1083970, 1149850, 1155050, 1288325, 1339858, 1409161, 2576650, 2709925, 2818322, 3143513, 3349645, 5419850, 6287026, 6699290, 7045805, 14091610, 15717565, 16748225, 31435130, 33496450, 35229025, 40865669, 70458050, 78587825, 81731338, 157175650, 204328345, 408656690, 1021641725, 2043283450]

約数ペア:

[(1, 2043283450), (2, 1021641725), (5, 408656690), (10, 204328345), (13, 157175650), (25, 81731338), (26, 78587825), (29, 70458050), (50, 40865669), (58, 35229025), (61, 33496450), (65, 31435130), (122, 16748225), (130, 15717565), (145, 14091610), (290, 7045805), (305, 6699290), (325, 6287026), (377, 5419850), (610, 3349645), (650, 3143513), (725, 2818322), (754, 2709925), (793, 2576650), (1450, 1409161), (1525, 1339858), (1586, 1288325), (1769, 1155050), (1777, 1149850), (1885, 1083970), (3050, 669929), (3538, 577525), (3554, 574925), (3770, 541985), (3965, 515330), (7930, 257665), (8845, 231010), (8885, 229970), (9425, 216794), (17690, 115505), (17770, 114985), (18850, 108397), (19825, 103066), (22997, 88850), (23101, 88450), (39650, 51533), (44225, 46202), (44425, 45994)]