12852068710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{47507}}^1$

素因数の和:49608

約数の個数: 32

約数和(自身を含む): 24925737312

約数和(自身を除く): 12073668602

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2081, 4162, 10405, 20810, 27053, 47507, 54106, 95014, 135265, 237535, 270530, 475070, 617591, 1235182, 3087955, 6175910, 98862067, 197724134, 494310335, 988620670, 1285206871, 2570413742, 6426034355, 12852068710]

約数ペア:

[(1, 12852068710), (2, 6426034355), (5, 2570413742), (10, 1285206871), (13, 988620670), (26, 494310335), (65, 197724134), (130, 98862067), (2081, 6175910), (4162, 3087955), (10405, 1235182), (20810, 617591), (27053, 475070), (47507, 270530), (54106, 237535), (95014, 135265)]