30899312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{62297}}^1$

素因数の和:62336

約数の個数: 20

約数和(自身を含む): 61799616

約数和(自身を除く): 30900304

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 62297, 124594, 249188, 498376, 996752, 1931207, 3862414, 7724828, 15449656, 30899312]

約数ペア:

[(1, 30899312), (2, 15449656), (4, 7724828), (8, 3862414), (16, 1931207), (31, 996752), (62, 498376), (124, 249188), (248, 124594), (496, 62297)]