2488394446

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1\times {\mathrm{9719}}^1$

素因数の和:10443

約数の個数: 16

約数和(自身を含む): 3754058400

約数和(自身を除く): 1265663954

約数列:

[1, 2, 313, 409, 626, 818, 9719, 19438, 128017, 256034, 3042047, 3975071, 6084094, 7950142, 1244197223, 2488394446]

約数ペア:

[(1, 2488394446), (2, 1244197223), (313, 7950142), (409, 6084094), (626, 3975071), (818, 3042047), (9719, 256034), (19438, 128017)]