2019931595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{82903}}^1$

素因数の和:83362

約数の個数: 16

約数和(自身を含む): 2650275072

約数和(自身を除く): 630343477

約数列:

[1, 5, 11, 55, 443, 2215, 4873, 24365, 82903, 414515, 911933, 4559665, 36726029, 183630145, 403986319, 2019931595]

約数ペア:

[(1, 2019931595), (5, 403986319), (11, 183630145), (55, 36726029), (443, 4559665), (2215, 911933), (4873, 414515), (24365, 82903)]