2912770102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{269651}}^1$

素因数の和:270155

約数の個数: 16

約数和(自身を含む): 4776076224

約数和(自身を除く): 1863306122

約数列:

[1, 2, 11, 22, 491, 982, 5401, 10802, 269651, 539302, 2966161, 5932322, 132398641, 264797282, 1456385051, 2912770102]

約数ペア:

[(1, 2912770102), (2, 1456385051), (11, 264797282), (22, 132398641), (491, 5932322), (982, 2966161), (5401, 539302), (10802, 269651)]