669363012

素因数分解:

$2^2\times 3^2\times {\mathrm{18593417}}^1$

素因数の和:18593427

約数の個数: 18

約数和(自身を含む): 1692001038

約数和(自身を除く): 1022638026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 18593417, 37186834, 55780251, 74373668, 111560502, 167340753, 223121004, 334681506, 669363012]

約数ペア:

[(1, 669363012), (2, 334681506), (3, 223121004), (4, 167340753), (6, 111560502), (9, 74373668), (12, 55780251), (18, 37186834), (36, 18593417)]