2653866

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2486

約数の個数: 24

約数和(自身を含む): 5846724

約数和(自身を除く): 3192858

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 2417, 4834, 7251, 14502, 21753, 43506, 147437, 294874, 442311, 884622, 1326933, 2653866]

約数ペア:

[(1, 2653866), (2, 1326933), (3, 884622), (6, 442311), (9, 294874), (18, 147437), (61, 43506), (122, 21753), (183, 14502), (366, 7251), (549, 4834), (1098, 2417)]