2008258568

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{2437207}}^1$

素因数の和:2437316

約数の個数: 16

約数和(自身を含む): 3802044480

約数和(自身を除く): 1793785912

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 2437207, 4874414, 9748828, 19497656, 251032321, 502064642, 1004129284, 2008258568]

約数ペア:

[(1, 2008258568), (2, 1004129284), (4, 502064642), (8, 251032321), (103, 19497656), (206, 9748828), (412, 4874414), (824, 2437207)]