30797564

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3323}}^1$

素因数の和:3665

約数の個数: 24

約数和(自身を含む): 61799808

約数和(自身を除く): 31002244

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 3323, 4634, 6646, 9268, 13292, 23261, 46522, 93044, 1099913, 2199826, 4399652, 7699391, 15398782, 30797564]

約数ペア:

[(1, 30797564), (2, 15398782), (4, 7699391), (7, 4399652), (14, 2199826), (28, 1099913), (331, 93044), (662, 46522), (1324, 23261), (2317, 13292), (3323, 9268), (4634, 6646)]