273835510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2106427}}^1$

素因数の和:2106447

約数の個数: 16

約数和(自身を含む): 530819856

約数和(自身を除く): 256984346

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2106427, 4212854, 10532135, 21064270, 27383551, 54767102, 136917755, 273835510]

約数ペア:

[(1, 273835510), (2, 136917755), (5, 54767102), (10, 27383551), (13, 21064270), (26, 10532135), (65, 4212854), (130, 2106427)]