2079542401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{12253}}^1$

素因数の和:12480

約数の個数: 16

約数和(自身を含む): 2230424064

約数和(自身を除く): 150881663

約数列:

[1, 23, 47, 157, 1081, 3611, 7379, 12253, 169717, 281819, 575891, 1923721, 13245493, 44245583, 90414887, 2079542401]

約数ペア:

[(1, 2079542401), (23, 90414887), (47, 44245583), (157, 13245493), (1081, 1923721), (3611, 575891), (7379, 281819), (12253, 169717)]