2570663311

素因数分解:

${\mathrm{19}}^2\times {\mathrm{2011}}^1\times {\mathrm{3541}}^1$

素因数の和:5590

約数の個数: 12

約数和(自身を含む): 2715198024

約数和(自身を除く): 144534713

約数列:

[1, 19, 361, 2011, 3541, 38209, 67279, 725971, 1278301, 7120951, 135298069, 2570663311]

約数ペア:

[(1, 2570663311), (19, 135298069), (361, 7120951), (2011, 1278301), (3541, 725971), (38209, 67279)]