2602005119

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{25033}}^1$

素因数の和:25550

約数の個数: 16

約数和(自身を含む): 3076177920

約数和(自身を除く): 474172801

約数列:

[1, 7, 31, 217, 479, 3353, 14849, 25033, 103943, 175231, 776023, 5432161, 11990807, 83935649, 371715017, 2602005119]

約数ペア:

[(1, 2602005119), (7, 371715017), (31, 83935649), (217, 11990807), (479, 5432161), (3353, 776023), (14849, 175231), (25033, 103943)]