2022154840

素因数分解:

$2^3\times 5^1\times {\mathrm{50553871}}^1$

素因数の和:50553882

約数の個数: 16

約数和(自身を含む): 4549848480

約数和(自身を除く): 2527693640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50553871, 101107742, 202215484, 252769355, 404430968, 505538710, 1011077420, 2022154840]

約数ペア:

[(1, 2022154840), (2, 1011077420), (4, 505538710), (5, 404430968), (8, 252769355), (10, 202215484), (20, 101107742), (40, 50553871)]