30900064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{74279}}^1$

素因数の和:74302

約数の個数: 24

約数和(自身を含む): 65514960

約数和(自身を除く): 34614896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 74279, 148558, 297116, 594232, 965627, 1188464, 1931254, 2376928, 3862508, 7725016, 15450032, 30900064]

約数ペア:

[(1, 30900064), (2, 15450032), (4, 7725016), (8, 3862508), (13, 2376928), (16, 1931254), (26, 1188464), (32, 965627), (52, 594232), (104, 297116), (208, 148558), (416, 74279)]