2010341800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{34781}}^1$

素因数の和:34831

約数の個数: 72

約数和(自身を含む): 4965304410

約数和(自身を除く): 2954962610

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 289, 340, 425, 578, 680, 850, 1156, 1445, 1700, 2312, 2890, 3400, 5780, 7225, 11560, 14450, 28900, 34781, 57800, 69562, 139124, 173905, 278248, 347810, 591277, 695620, 869525, 1182554, 1391240, 1739050, 2365108, 2956385, 3478100, 4730216, 5912770, 6956200, 10051709, 11825540, 14781925, 20103418, 23651080, 29563850, 40206836, 50258545, 59127700, 80413672, 100517090, 118255400, 201034180, 251292725, 402068360, 502585450, 1005170900, 2010341800]

約数ペア:

[(1, 2010341800), (2, 1005170900), (4, 502585450), (5, 402068360), (8, 251292725), (10, 201034180), (17, 118255400), (20, 100517090), (25, 80413672), (34, 59127700), (40, 50258545), (50, 40206836), (68, 29563850), (85, 23651080), (100, 20103418), (136, 14781925), (170, 11825540), (200, 10051709), (289, 6956200), (340, 5912770), (425, 4730216), (578, 3478100), (680, 2956385), (850, 2365108), (1156, 1739050), (1445, 1391240), (1700, 1182554), (2312, 869525), (2890, 695620), (3400, 591277), (5780, 347810), (7225, 278248), (11560, 173905), (14450, 139124), (28900, 69562), (34781, 57800)]