30554628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195863}}^1$

素因数の和:195883

約数の個数: 24

約数和(自身を含む): 76778688

約数和(自身を除く): 46224060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 195863, 391726, 587589, 783452, 1175178, 2350356, 2546219, 5092438, 7638657, 10184876, 15277314, 30554628]

約数ペア:

[(1, 30554628), (2, 15277314), (3, 10184876), (4, 7638657), (6, 5092438), (12, 2546219), (13, 2350356), (26, 1175178), (39, 783452), (52, 587589), (78, 391726), (156, 195863)]