2016165905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1632523}}^1$

素因数の和:1632560

約数の個数: 16

約数和(自身を含む): 2742640320

約数和(自身を除く): 726474415

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 1632523, 8162615, 21222799, 31017937, 106113995, 155089685, 403233181, 2016165905]

約数ペア:

[(1, 2016165905), (5, 403233181), (13, 155089685), (19, 106113995), (65, 31017937), (95, 21222799), (247, 8162615), (1235, 1632523)]