30858932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11197}}^1$

素因数の和:11267

約数の個数: 24

約数和(自身を含む): 59259816

約数和(自身を除く): 28400884

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 11197, 22394, 44788, 145561, 291122, 582244, 593441, 1186882, 2373764, 7714733, 15429466, 30858932]

約数ペア:

[(1, 30858932), (2, 15429466), (4, 7714733), (13, 2373764), (26, 1186882), (52, 593441), (53, 582244), (106, 291122), (212, 145561), (689, 44788), (1378, 22394), (2756, 11197)]