1921362

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3109}}^1$

素因数の和:3217

約数の個数: 16

約数和(自身を含む): 3881280

約数和(自身を除く): 1959918

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 3109, 6218, 9327, 18654, 320227, 640454, 960681, 1921362]

約数ペア:

[(1, 1921362), (2, 960681), (3, 640454), (6, 320227), (103, 18654), (206, 9327), (309, 6218), (618, 3109)]