1900211044

素因数分解:

$2^2\times {\mathrm{2081}}^1\times {\mathrm{228281}}^1$

素因数の和:230366

約数の個数: 12

約数和(自身を含む): 3326981868

約数和(自身を除く): 1426770824

約数列:

[1, 2, 4, 2081, 4162, 8324, 228281, 456562, 913124, 475052761, 950105522, 1900211044]

約数ペア:

[(1, 1900211044), (2, 950105522), (4, 475052761), (2081, 913124), (4162, 456562), (8324, 228281)]