2018944556

素因数分解:

$2^2\times {\mathrm{5171}}^1\times {\mathrm{97609}}^1$

素因数の和:102784

約数の個数: 12

約数和(自身を含む): 3533872440

約数和(自身を除く): 1514927884

約数列:

[1, 2, 4, 5171, 10342, 20684, 97609, 195218, 390436, 504736139, 1009472278, 2018944556]

約数ペア:

[(1, 2018944556), (2, 1009472278), (4, 504736139), (5171, 390436), (10342, 195218), (20684, 97609)]