1921000386

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3597379}}^1$

素因数の和:3597473

約数の個数: 16

約数和(自身を含む): 3885170400

約数和(自身を除く): 1964170014

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 3597379, 7194758, 10792137, 21584274, 320166731, 640333462, 960500193, 1921000386]

約数ペア:

[(1, 1921000386), (2, 960500193), (3, 640333462), (6, 320166731), (89, 21584274), (178, 10792137), (267, 7194758), (534, 3597379)]