2012568779

素因数分解:

${\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{66529}}^1$

素因数の和:66734

約数の個数: 12

約数和(自身を含む): 2191498200

約数和(自身を除く): 178929421

約数列:

[1, 13, 169, 179, 2327, 30251, 66529, 864877, 11243401, 11908691, 154812983, 2012568779]

約数ペア:

[(1, 2012568779), (13, 154812983), (169, 11908691), (179, 11243401), (2327, 864877), (30251, 66529)]