20221498690

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19632523}}^1$

素因数の和:19632633

約数の個数: 16

約数和(自身を含む): 36752084928

約数和(自身を除く): 16530586238

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 19632523, 39265046, 98162615, 196325230, 2022149869, 4044299738, 10110749345, 20221498690]

約数ペア:

[(1, 20221498690), (2, 10110749345), (5, 4044299738), (10, 2022149869), (103, 196325230), (206, 98162615), (515, 39265046), (1030, 19632523)]