2338804570

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1785347}}^1$

素因数の和:1785485

約数の個数: 16

約数和(自身を含む): 4241986848

約数和(自身を除く): 1903182278

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 1785347, 3570694, 8926735, 17853470, 233880457, 467760914, 1169402285, 2338804570]

約数ペア:

[(1, 2338804570), (2, 1169402285), (5, 467760914), (10, 233880457), (131, 17853470), (262, 8926735), (655, 3570694), (1310, 1785347)]