6210004340

素因数分解:

$2^2\times 5^1\times {\mathrm{310500217}}^1$

素因数の和:310500226

約数の個数: 12

約数和(自身を含む): 13041009156

約数和(自身を除く): 6831004816

約数列:

[1, 2, 4, 5, 10, 20, 310500217, 621000434, 1242000868, 1552501085, 3105002170, 6210004340]

約数ペア:

[(1, 6210004340), (2, 3105002170), (4, 1552501085), (5, 1242000868), (10, 621000434), (20, 310500217)]