1728971372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{3301}}^1\times {\mathrm{3539}}^1$

素因数の和:6881

約数の個数: 24

約数和(自身を含む): 3109295280

約数和(自身を除く): 1380323908

約数列:

[1, 2, 4, 37, 74, 148, 3301, 3539, 6602, 7078, 13204, 14156, 122137, 130943, 244274, 261886, 488548, 523772, 11682239, 23364478, 46728956, 432242843, 864485686, 1728971372]

約数ペア:

[(1, 1728971372), (2, 864485686), (4, 432242843), (37, 46728956), (74, 23364478), (148, 11682239), (3301, 523772), (3539, 488548), (6602, 261886), (7078, 244274), (13204, 130943), (14156, 122137)]