20100304819

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{28430417}}^1$

素因数の和:28430525

約数の個数: 8

約数和(自身を含む): 23199221088

約数和(自身を除く): 3098916269

約数列:

[1, 7, 101, 707, 28430417, 199012919, 2871472117, 20100304819]

約数ペア:

[(1, 20100304819), (7, 2871472117), (101, 199012919), (707, 28430417)]