30434312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{122719}}^1$

素因数の和:122756

約数の個数: 16

約数和(自身を含む): 58905600

約数和(自身を除く): 28471288

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 122719, 245438, 490876, 981752, 3804289, 7608578, 15217156, 30434312]

約数ペア:

[(1, 30434312), (2, 15217156), (4, 7608578), (8, 3804289), (31, 981752), (62, 490876), (124, 245438), (248, 122719)]