1551149871830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10939}}^1\times {\mathrm{1090769}}^1$

素因数の和:1101728

約数の個数: 32

約数和(自身を含む): 3007121997600

約数和(自身を除く): 1455972125770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10939, 21878, 54695, 109390, 142207, 284414, 711035, 1090769, 1422070, 2181538, 5453845, 10907690, 14179997, 28359994, 70899985, 141799970, 11931922091, 23863844182, 59659610455, 119319220910, 155114987183, 310229974366, 775574935915, 1551149871830]

約数ペア:

[(1, 1551149871830), (2, 775574935915), (5, 310229974366), (10, 155114987183), (13, 119319220910), (26, 59659610455), (65, 23863844182), (130, 11931922091), (10939, 141799970), (21878, 70899985), (54695, 28359994), (109390, 14179997), (142207, 10907690), (284414, 5453845), (711035, 2181538), (1090769, 1422070)]