2206611

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 3594240

約数和(自身を除く): 1387629

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 719, 1023, 2157, 3069, 6471, 7909, 22289, 23727, 66867, 71181, 200601, 245179, 735537, 2206611]

約数ペア:

[(1, 2206611), (3, 735537), (9, 245179), (11, 200601), (31, 71181), (33, 66867), (93, 23727), (99, 22289), (279, 7909), (341, 6471), (719, 3069), (1023, 2157)]