2840755105

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{29473}}^1$

素因数の和:30036

約数の個数: 16

約数和(自身を含む): 3507877584

約数和(自身を除く): 667122479

約数列:

[1, 5, 37, 185, 521, 2605, 19277, 29473, 96385, 147365, 1090501, 5452505, 15355433, 76777165, 568151021, 2840755105]

約数ペア:

[(1, 2840755105), (5, 568151021), (37, 76777165), (185, 15355433), (521, 5452505), (2605, 1090501), (19277, 147365), (29473, 96385)]