30687722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4261}}^1$

素因数の和:4553

約数の個数: 16

約数和(自身を含む): 49763112

約数和(自身を除く): 19075390

約数列:

[1, 2, 13, 26, 277, 554, 3601, 4261, 7202, 8522, 55393, 110786, 1180297, 2360594, 15343861, 30687722]

約数ペア:

[(1, 30687722), (2, 15343861), (13, 2360594), (26, 1180297), (277, 110786), (554, 55393), (3601, 8522), (4261, 7202)]