1870662

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2387

約数の個数: 16

約数和(自身を含む): 3769920

約数和(自身を除く): 1899258

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2243, 4486, 6729, 13458, 311777, 623554, 935331, 1870662]

約数ペア:

[(1, 1870662), (2, 935331), (3, 623554), (6, 311777), (139, 13458), (278, 6729), (417, 4486), (834, 2243)]