2912885710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41612653}}^1$

素因数の和:41612667

約数の個数: 16

約数和(自身を含む): 5992222176

約数和(自身を除く): 3079336466

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 41612653, 83225306, 208063265, 291288571, 416126530, 582577142, 1456442855, 2912885710]

約数ペア:

[(1, 2912885710), (2, 1456442855), (5, 582577142), (7, 416126530), (10, 291288571), (14, 208063265), (35, 83225306), (70, 41612653)]