1295519230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3159803}}^1$

素因数の和:3159851

約数の個数: 16

約数和(自身を含む): 2388811824

約数和(自身を除く): 1093292594

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 3159803, 6319606, 15799015, 31598030, 129551923, 259103846, 647759615, 1295519230]

約数ペア:

[(1, 1295519230), (2, 647759615), (5, 259103846), (10, 129551923), (41, 31598030), (82, 15799015), (205, 6319606), (410, 3159803)]