20165354862

素因数分解:

$2^1\times 3^1\times {\mathrm{7591}}^1\times {\mathrm{442747}}^1$

素因数の和:450343

約数の個数: 16

約数和(自身を含む): 40336113792

約数和(自身を除く): 20170758930

約数列:

[1, 2, 3, 6, 7591, 15182, 22773, 45546, 442747, 885494, 1328241, 2656482, 3360892477, 6721784954, 10082677431, 20165354862]

約数ペア:

[(1, 20165354862), (2, 10082677431), (3, 6721784954), (6, 3360892477), (7591, 2656482), (15182, 1328241), (22773, 885494), (45546, 442747)]