2915043119

素因数分解:

${\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{2207}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 3042164736

約数和(自身を除く): 127121617

約数列:

[1, 31, 137, 311, 2207, 4247, 9641, 42607, 68417, 302359, 686377, 1320817, 9373129, 21277687, 94033649, 2915043119]

約数ペア:

[(1, 2915043119), (31, 94033649), (137, 21277687), (311, 9373129), (2207, 1320817), (4247, 686377), (9641, 302359), (42607, 68417)]