9901473430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{259813}}^1$

素因数の和:259960

約数の個数: 32

約数和(自身を含む): 18482128704

約数和(自身を除く): 8580655274

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 370, 515, 1030, 3811, 7622, 19055, 38110, 259813, 519626, 1299065, 2598130, 9613081, 19226162, 26760739, 48065405, 53521478, 96130810, 133803695, 267607390, 990147343, 1980294686, 4950736715, 9901473430]

約数ペア:

[(1, 9901473430), (2, 4950736715), (5, 1980294686), (10, 990147343), (37, 267607390), (74, 133803695), (103, 96130810), (185, 53521478), (206, 48065405), (370, 26760739), (515, 19226162), (1030, 9613081), (3811, 2598130), (7622, 1299065), (19055, 519626), (38110, 259813)]