2040887524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{39247837}}^1$

素因数の和:39247854

約数の個数: 12

約数和(自身を含む): 3846288124

約数和(自身を除く): 1805400600

約数列:

[1, 2, 4, 13, 26, 52, 39247837, 78495674, 156991348, 510221881, 1020443762, 2040887524]

約数ペア:

[(1, 2040887524), (2, 1020443762), (4, 510221881), (13, 156991348), (26, 78495674), (52, 39247837)]