2001065670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{70139}}^1$

素因数の和:70469

約数の個数: 48

約数和(自身を含む): 5219257680

約数和(自身を除く): 3218192010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317, 634, 951, 1585, 1902, 2853, 3170, 4755, 5706, 9510, 14265, 28530, 70139, 140278, 210417, 350695, 420834, 631251, 701390, 1052085, 1262502, 2104170, 3156255, 6312510, 22234063, 44468126, 66702189, 111170315, 133404378, 200106567, 222340630, 333510945, 400213134, 667021890, 1000532835, 2001065670]

約数ペア:

[(1, 2001065670), (2, 1000532835), (3, 667021890), (5, 400213134), (6, 333510945), (9, 222340630), (10, 200106567), (15, 133404378), (18, 111170315), (30, 66702189), (45, 44468126), (90, 22234063), (317, 6312510), (634, 3156255), (951, 2104170), (1585, 1262502), (1902, 1052085), (2853, 701390), (3170, 631251), (4755, 420834), (5706, 350695), (9510, 210417), (14265, 140278), (28530, 70139)]