30804862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7331}}^1$

素因数の和:7535

約数の個数: 16

約数和(自身を含む): 50678784

約数和(自身を除く): 19873922

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 7331, 14662, 80641, 161282, 1400221, 2800442, 15402431, 30804862]

約数ペア:

[(1, 30804862), (2, 15402431), (11, 2800442), (22, 1400221), (191, 161282), (382, 80641), (2101, 14662), (4202, 7331)]