20233940830

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4567481}}^1$

素因数の和:4567931

約数の個数: 16

約数和(自身を含む): 36503316144

約数和(自身を除く): 16269375314

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 4567481, 9134962, 22837405, 45674810, 2023394083, 4046788166, 10116970415, 20233940830]

約数ペア:

[(1, 20233940830), (2, 10116970415), (5, 4046788166), (10, 2023394083), (443, 45674810), (886, 22837405), (2215, 9134962), (4430, 4567481)]