2011979983

素因数分解:

${\mathrm{13}}^2\times {\mathrm{2357}}^1\times {\mathrm{5051}}^1$

素因数の和:7434

約数の個数: 12

約数和(自身を含む): 2180008728

約数和(自身を除く): 168028745

約数列:

[1, 13, 169, 2357, 5051, 30641, 65663, 398333, 853619, 11905207, 154767691, 2011979983]

約数ペア:

[(1, 2011979983), (13, 154767691), (169, 11905207), (2357, 853619), (5051, 398333), (30641, 65663)]