2149148969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{4423}}^1$

素因数の和:4868

約数の個数: 16

約数和(自身を含む): 2368149504

約数和(自身を除く): 219000535

約数列:

[1, 11, 163, 271, 1793, 2981, 4423, 44173, 48653, 485903, 720949, 1198633, 7930439, 13184963, 195377179, 2149148969]

約数ペア:

[(1, 2149148969), (11, 195377179), (163, 13184963), (271, 7930439), (1793, 1198633), (2981, 720949), (4423, 485903), (44173, 48653)]