30578756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9967}}^1$

素因数の和:10043

約数の個数: 24

約数和(自身を含む): 58611840

約数和(自身を除く): 28033084

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 9967, 19934, 39868, 129571, 259142, 518284, 588053, 1176106, 2352212, 7644689, 15289378, 30578756]

約数ペア:

[(1, 30578756), (2, 15289378), (4, 7644689), (13, 2352212), (26, 1176106), (52, 588053), (59, 518284), (118, 259142), (236, 129571), (767, 39868), (1534, 19934), (3068, 9967)]