2100089585656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1853801}}^1$

素因数の和:1854112

約数の個数: 64

約数和(自身を含む): 4304528244000

約数和(自身を除く): 2204438658344

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 257, 514, 551, 1028, 1102, 2056, 2204, 4408, 4883, 7453, 9766, 14906, 19532, 29812, 39064, 59624, 141607, 283214, 566428, 1132856, 1853801, 3707602, 7415204, 14830408, 35222219, 53760229, 70444438, 107520458, 140888876, 215040916, 281777752, 430081832, 476426857, 952853714, 1021444351, 1905707428, 2042888702, 3811414856, 4085777404, 8171554808, 9052110283, 13816378853, 18104220566, 27632757706, 36208441132, 55265515412, 72416882264, 110531030824, 262511198207, 525022396414, 1050044792828, 2100089585656]

約数ペア:

[(1, 2100089585656), (2, 1050044792828), (4, 525022396414), (8, 262511198207), (19, 110531030824), (29, 72416882264), (38, 55265515412), (58, 36208441132), (76, 27632757706), (116, 18104220566), (152, 13816378853), (232, 9052110283), (257, 8171554808), (514, 4085777404), (551, 3811414856), (1028, 2042888702), (1102, 1905707428), (2056, 1021444351), (2204, 952853714), (4408, 476426857), (4883, 430081832), (7453, 281777752), (9766, 215040916), (14906, 140888876), (19532, 107520458), (29812, 70444438), (39064, 53760229), (59624, 35222219), (141607, 14830408), (283214, 7415204), (566428, 3707602), (1132856, 1853801)]