309959666

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{5051}}^1$

素因数の和:5617

約数の個数: 16

約数和(自身を含む): 473594688

約数和(自身を除く): 163635022

約数列:

[1, 2, 61, 122, 503, 1006, 5051, 10102, 30683, 61366, 308111, 616222, 2540653, 5081306, 154979833, 309959666]

約数ペア:

[(1, 309959666), (2, 154979833), (61, 5081306), (122, 2540653), (503, 616222), (1006, 308111), (5051, 61366), (10102, 30683)]