4043840804620

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1\times {\mathrm{3551029}}^1$

素因数の和:3551722

約数の個数: 48

約数和(自身を含む): 8594231214240

約数和(自身を除く): 4550390409620

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 587, 970, 1174, 1940, 2348, 2935, 5870, 11740, 56939, 113878, 227756, 284695, 569390, 1138780, 3551029, 7102058, 14204116, 17755145, 35510290, 71020580, 344449813, 688899626, 1377799252, 1722249065, 2084454023, 3444498130, 4168908046, 6888996260, 8337816092, 10422270115, 20844540230, 41689080460, 202192040231, 404384080462, 808768160924, 1010960201155, 2021920402310, 4043840804620]

約数ペア:

[(1, 4043840804620), (2, 2021920402310), (4, 1010960201155), (5, 808768160924), (10, 404384080462), (20, 202192040231), (97, 41689080460), (194, 20844540230), (388, 10422270115), (485, 8337816092), (587, 6888996260), (970, 4168908046), (1174, 3444498130), (1940, 2084454023), (2348, 1722249065), (2935, 1377799252), (5870, 688899626), (11740, 344449813), (56939, 71020580), (113878, 35510290), (227756, 17755145), (284695, 14204116), (569390, 7102058), (1138780, 3551029)]