2080522066

素因数分解:

$2^1\times 7^3\times {\mathrm{3032831}}^1$

素因数の和:3032854

約数の個数: 16

約数和(自身を含む): 3639398400

約数和(自身を除く): 1558876334

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 3032831, 6065662, 21229817, 42459634, 148608719, 297217438, 1040261033, 2080522066]

約数ペア:

[(1, 2080522066), (2, 1040261033), (7, 297217438), (14, 148608719), (49, 42459634), (98, 21229817), (343, 6065662), (686, 3032831)]