2015178085

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{17971}}^1$

素因数の和:18564

約数の個数: 16

約数和(自身を含む): 2481861312

約数和(自身を除く): 466683227

約数列:

[1, 5, 41, 205, 547, 2735, 17971, 22427, 89855, 112135, 736811, 3684055, 9830137, 49150685, 403035617, 2015178085]

約数ペア:

[(1, 2015178085), (5, 403035617), (41, 49150685), (205, 9830137), (547, 3684055), (2735, 736811), (17971, 112135), (22427, 89855)]