2668442

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:462

約数の個数: 24

約数和(自身を含む): 4732596

約数和(自身を除く): 2064154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 373, 511, 746, 1022, 2611, 3577, 5222, 7154, 18277, 27229, 36554, 54458, 190603, 381206, 1334221, 2668442]

約数ペア:

[(1, 2668442), (2, 1334221), (7, 381206), (14, 190603), (49, 54458), (73, 36554), (98, 27229), (146, 18277), (373, 7154), (511, 5222), (746, 3577), (1022, 2611)]