2021103852

素因数分解:

$2^2\times 3^1\times {\mathrm{168425321}}^1$

素因数の和:168425328

約数の個数: 12

約数和(自身を含む): 4715909016

約数和(自身を除く): 2694805164

約数列:

[1, 2, 3, 4, 6, 12, 168425321, 336850642, 505275963, 673701284, 1010551926, 2021103852]

約数ペア:

[(1, 2021103852), (2, 1010551926), (3, 673701284), (4, 505275963), (6, 336850642), (12, 168425321)]