2021680898

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1\times {\mathrm{16603}}^1$

素因数の和:17281

約数の個数: 16

約数和(自身を含む): 3066426720

約数和(自身を除く): 1044745822

約数列:

[1, 2, 107, 214, 569, 1138, 16603, 33206, 60883, 121766, 1776521, 3553042, 9447107, 18894214, 1010840449, 2021680898]

約数ペア:

[(1, 2021680898), (2, 1010840449), (107, 18894214), (214, 9447107), (569, 3553042), (1138, 1776521), (16603, 121766), (33206, 60883)]