331961604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2127959}}^1$

素因数の和:2127979

約数の個数: 24

約数和(自身を含む): 834160320

約数和(自身を除く): 502198716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2127959, 4255918, 6383877, 8511836, 12767754, 25535508, 27663467, 55326934, 82990401, 110653868, 165980802, 331961604]

約数ペア:

[(1, 331961604), (2, 165980802), (3, 110653868), (4, 82990401), (6, 55326934), (12, 27663467), (13, 25535508), (26, 12767754), (39, 8511836), (52, 6383877), (78, 4255918), (156, 2127959)]