1301451842

素因数分解:

$2^1\times {\mathrm{1321}}^1\times {\mathrm{492601}}^1$

素因数の和:493924

約数の個数: 8

約数和(自身を含む): 1953659532

約数和(自身を除く): 652207690

約数列:

[1, 2, 1321, 2642, 492601, 985202, 650725921, 1301451842]

約数ペア:

[(1, 1301451842), (2, 650725921), (1321, 985202), (2642, 492601)]