2015325711

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463613}}^1$

素因数の和:463652

約数の個数: 32

約数和(自身を含む): 3560555520

約数和(自身を除く): 1545229809

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 463613, 1390839, 3245291, 4172517, 9735873, 10663099, 12517551, 29207619, 31989297, 74641693, 87622857, 95967891, 223925079, 287903673, 671775237, 2015325711]

約数ペア:

[(1, 2015325711), (3, 671775237), (7, 287903673), (9, 223925079), (21, 95967891), (23, 87622857), (27, 74641693), (63, 31989297), (69, 29207619), (161, 12517551), (189, 10663099), (207, 9735873), (483, 4172517), (621, 3245291), (1449, 1390839), (4347, 463613)]