15305280302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{474347}}^1$

素因数の和:474452

約数の個数: 32

約数和(自身を含む): 26536924512

約数和(自身を除く): 11231644210

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2482, 16133, 32266, 474347, 948694, 6166511, 8063899, 12333022, 16127798, 34627331, 69254662, 104830687, 209661374, 450155303, 588664627, 900310606, 1177329254, 7652640151, 15305280302]

約数ペア:

[(1, 15305280302), (2, 7652640151), (13, 1177329254), (17, 900310606), (26, 588664627), (34, 450155303), (73, 209661374), (146, 104830687), (221, 69254662), (442, 34627331), (949, 16127798), (1241, 12333022), (1898, 8063899), (2482, 6166511), (16133, 948694), (32266, 474347)]