2014866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15991}}^1$

素因数の和:16006

約数の個数: 24

約数和(自身を含む): 4989504

約数和(自身を除く): 2974638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15991, 31982, 47973, 95946, 111937, 143919, 223874, 287838, 335811, 671622, 1007433, 2014866]

約数ペア:

[(1, 2014866), (2, 1007433), (3, 671622), (6, 335811), (7, 287838), (9, 223874), (14, 143919), (18, 111937), (21, 95946), (42, 47973), (63, 31982), (126, 15991)]