2023194523

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1\times {\mathrm{1709}}^1$

素因数の和:3138

約数の個数: 16

約数和(自身を含む): 2333041920

約数和(自身を除く): 309847397

約数列:

[1, 7, 131, 917, 1291, 1709, 9037, 11963, 169121, 223879, 1183847, 1567153, 2206319, 15444233, 289027789, 2023194523]

約数ペア:

[(1, 2023194523), (7, 289027789), (131, 15444233), (917, 2206319), (1291, 1567153), (1709, 1183847), (9037, 223879), (11963, 169121)]