2000866

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1234

約数の個数: 24

約数和(自身を含む): 3699756

約数和(自身を除く): 1698890

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1201, 1666, 2402, 8407, 16814, 20417, 40834, 58849, 117698, 142919, 285838, 1000433, 2000866]

約数ペア:

[(1, 2000866), (2, 1000433), (7, 285838), (14, 142919), (17, 117698), (34, 58849), (49, 40834), (98, 20417), (119, 16814), (238, 8407), (833, 2402), (1201, 1666)]