10106568020

素因数分解:

$2^2\times 5^1\times {\mathrm{505328401}}^1$

素因数の和:505328410

約数の個数: 12

約数和(自身を含む): 21223792884

約数和(自身を除く): 11117224864

約数列:

[1, 2, 4, 5, 10, 20, 505328401, 1010656802, 2021313604, 2526642005, 5053284010, 10106568020]

約数ペア:

[(1, 10106568020), (2, 5053284010), (4, 2526642005), (5, 2021313604), (10, 1010656802), (20, 505328401)]