2080342654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{447001}}^1$

素因数の和:447195

約数の個数: 16

約数和(自身を含む): 3379335120

約数和(自身を除く): 1298992466

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 447001, 894002, 5811013, 11622026, 80013179, 160026358, 1040171327, 2080342654]

約数ペア:

[(1, 2080342654), (2, 1040171327), (13, 160026358), (26, 80013179), (179, 11622026), (358, 5811013), (2327, 894002), (4654, 447001)]