2098408030

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1961129}}^1$

素因数の和:1961243

約数の個数: 16

約数和(自身を含む): 3812436720

約数和(自身を除く): 1714028690

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1961129, 3922258, 9805645, 19611290, 209840803, 419681606, 1049204015, 2098408030]

約数ペア:

[(1, 2098408030), (2, 1049204015), (5, 419681606), (10, 209840803), (107, 19611290), (214, 9805645), (535, 3922258), (1070, 1961129)]