2012346175

素因数分解:

$5^2\times 7^1\times {\mathrm{11499121}}^1$

素因数の和:11499138

約数の個数: 12

約数和(自身を含む): 2851782256

約数和(自身を除く): 839436081

約数列:

[1, 5, 7, 25, 35, 175, 11499121, 57495605, 80493847, 287478025, 402469235, 2012346175]

約数ペア:

[(1, 2012346175), (5, 402469235), (7, 287478025), (25, 80493847), (35, 57495605), (175, 11499121)]