2087018879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{15349}}^1$

素因数の和:15670

約数の個数: 16

約数和(自身を含む): 2334182400

約数和(自身を除く): 247163521

約数列:

[1, 11, 47, 263, 517, 2893, 12361, 15349, 135971, 168839, 721403, 4036787, 7935433, 44404657, 189728989, 2087018879]

約数ペア:

[(1, 2087018879), (11, 189728989), (47, 44404657), (263, 7935433), (517, 4036787), (2893, 721403), (12361, 168839), (15349, 135971)]