5200742396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{68430821}}^1$

素因数の和:68430844

約数の個数: 12

約数和(自身を含む): 9580315080

約数和(自身を除く): 4379572684

約数列:

[1, 2, 4, 19, 38, 76, 68430821, 136861642, 273723284, 1300185599, 2600371198, 5200742396]

約数ペア:

[(1, 5200742396), (2, 2600371198), (4, 1300185599), (19, 273723284), (38, 136861642), (76, 68430821)]