20173902024

素因数分解:

$2^3\times 3^1\times {\mathrm{840579251}}^1$

素因数の和:840579260

約数の個数: 16

約数和(自身を含む): 50434755120

約数和(自身を除く): 30260853096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840579251, 1681158502, 2521737753, 3362317004, 5043475506, 6724634008, 10086951012, 20173902024]

約数ペア:

[(1, 20173902024), (2, 10086951012), (3, 6724634008), (4, 5043475506), (6, 3362317004), (8, 2521737753), (12, 1681158502), (24, 840579251)]