2479842

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 5803200

約数和(自身を除く): 3323358

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2417, 4834, 7251, 14502, 21753, 43506, 45923, 65259, 91846, 130518, 137769, 275538, 413307, 826614, 1239921, 2479842]

約数ペア:

[(1, 2479842), (2, 1239921), (3, 826614), (6, 413307), (9, 275538), (18, 137769), (19, 130518), (27, 91846), (38, 65259), (54, 45923), (57, 43506), (114, 21753), (171, 14502), (342, 7251), (513, 4834), (1026, 2417)]