2667510145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{28307}}^1$

素因数の和:28760

約数の個数: 16

約数和(自身を含む): 3277387008

約数和(自身を除く): 609876863

約数列:

[1, 5, 47, 235, 401, 2005, 18847, 28307, 94235, 141535, 1330429, 6652145, 11351107, 56755535, 533502029, 2667510145]

約数ペア:

[(1, 2667510145), (5, 533502029), (47, 56755535), (235, 11351107), (401, 6652145), (2005, 1330429), (18847, 141535), (28307, 94235)]