2912708037

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{73951}}^1$

素因数の和:74664

約数の個数: 16

約数和(自身を含む): 4093982720

約数和(自身を除く): 1181274683

約数列:

[1, 3, 19, 57, 691, 2073, 13129, 39387, 73951, 221853, 1405069, 4215207, 51100141, 153300423, 970902679, 2912708037]

約数ペア:

[(1, 2912708037), (3, 970902679), (19, 153300423), (57, 51100141), (691, 4215207), (2073, 1405069), (13129, 221853), (39387, 73951)]