1982051222

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{7565081}}^1$

素因数の和:7565214

約数の個数: 8

約数和(自身を含む): 2995772472

約数和(自身を除く): 1013721250

約数列:

[1, 2, 131, 262, 7565081, 15130162, 991025611, 1982051222]

約数ペア:

[(1, 1982051222), (2, 991025611), (131, 15130162), (262, 7565081)]