2020787574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{93529}}^1$

素因数の和:93824

約数の個数: 32

約数和(自身を含む): 4368225120

約数和(自身を除く): 2347437546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3601, 7202, 10803, 21606, 93529, 187058, 280587, 561174, 1215877, 2431754, 3647631, 7295262, 25907533, 51815066, 77722599, 155445198, 336797929, 673595858, 1010393787, 2020787574]

約数ペア:

[(1, 2020787574), (2, 1010393787), (3, 673595858), (6, 336797929), (13, 155445198), (26, 77722599), (39, 51815066), (78, 25907533), (277, 7295262), (554, 3647631), (831, 2431754), (1662, 1215877), (3601, 561174), (7202, 280587), (10803, 187058), (21606, 93529)]