15728020610

素因数分解:

$2^1\times 5^1\times {\mathrm{4871}}^1\times {\mathrm{322891}}^1$

素因数の和:327769

約数の個数: 16

約数和(自身を含む): 28316336832

約数和(自身を除く): 12588316222

約数列:

[1, 2, 5, 10, 4871, 9742, 24355, 48710, 322891, 645782, 1614455, 3228910, 1572802061, 3145604122, 7864010305, 15728020610]

約数ペア:

[(1, 15728020610), (2, 7864010305), (5, 3145604122), (10, 1572802061), (4871, 3228910), (9742, 1614455), (24355, 645782), (48710, 322891)]