30565529296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61624051}}^1$

素因数の和:61624090

約数の個数: 20

約数和(自身を含む): 61131059584

約数和(自身を除く): 30565530288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 61624051, 123248102, 246496204, 492992408, 985984816, 1910345581, 3820691162, 7641382324, 15282764648, 30565529296]

約数ペア:

[(1, 30565529296), (2, 15282764648), (4, 7641382324), (8, 3820691162), (16, 1910345581), (31, 985984816), (62, 492992408), (124, 246496204), (248, 123248102), (496, 61624051)]