2019255715

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1\times {\mathrm{9833}}^1$

素因数の和:10518

約数の個数: 16

約数和(自身を含む): 2463535008

約数和(自身を除く): 444279293

約数列:

[1, 5, 67, 335, 613, 3065, 9833, 41071, 49165, 205355, 658811, 3294055, 6027629, 30138145, 403851143, 2019255715]

約数ペア:

[(1, 2019255715), (5, 403851143), (67, 30138145), (335, 6027629), (613, 3294055), (3065, 658811), (9833, 205355), (41071, 49165)]