2670808217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2437}}^1$

素因数の和:2829

約数の個数: 32

約数和(自身を含む): 3418973184

約数和(自身を除く): 748164967

約数列:

[1, 7, 11, 43, 77, 301, 331, 473, 2317, 2437, 3311, 3641, 14233, 17059, 25487, 26807, 99631, 104791, 156563, 187649, 733537, 806647, 1095941, 1152701, 5646529, 8068907, 8873117, 34685821, 62111819, 242800747, 381544031, 2670808217]

約数ペア:

[(1, 2670808217), (7, 381544031), (11, 242800747), (43, 62111819), (77, 34685821), (301, 8873117), (331, 8068907), (473, 5646529), (2317, 1152701), (2437, 1095941), (3311, 806647), (3641, 733537), (14233, 187649), (17059, 156563), (25487, 104791), (26807, 99631)]