31458006

素因数分解:

$2^1\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{1429}}^1$

素因数の和:2660

約数の個数: 24

約数和(自身を含む): 68262480

約数和(自身を除く): 36804474

約数列:

[1, 2, 3, 6, 9, 18, 1223, 1429, 2446, 2858, 3669, 4287, 7338, 8574, 11007, 12861, 22014, 25722, 1747667, 3495334, 5243001, 10486002, 15729003, 31458006]

約数ペア:

[(1, 31458006), (2, 15729003), (3, 10486002), (6, 5243001), (9, 3495334), (18, 1747667), (1223, 25722), (1429, 22014), (2446, 12861), (2858, 11007), (3669, 8574), (4287, 7338)]