2998674

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7933}}^1$

素因数の和:7951

約数の個数: 32

約数和(自身を含む): 7616640

約数和(自身を除く): 4617966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7933, 15866, 23799, 47598, 55531, 71397, 111062, 142794, 166593, 214191, 333186, 428382, 499779, 999558, 1499337, 2998674]

約数ペア:

[(1, 2998674), (2, 1499337), (3, 999558), (6, 499779), (7, 428382), (9, 333186), (14, 214191), (18, 166593), (21, 142794), (27, 111062), (42, 71397), (54, 55531), (63, 47598), (126, 23799), (189, 15866), (378, 7933)]