2198214

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1364

約数の個数: 24

約数和(自身を含む): 4815720

約数和(自身を除く): 2617506

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1259, 1746, 2518, 3777, 7554, 11331, 22662, 122123, 244246, 366369, 732738, 1099107, 2198214]

約数ペア:

[(1, 2198214), (2, 1099107), (3, 732738), (6, 366369), (9, 244246), (18, 122123), (97, 22662), (194, 11331), (291, 7554), (582, 3777), (873, 2518), (1259, 1746)]