30475212

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{47917}}^1$

素因数の和:47977

約数の個数: 24

約数和(自身を含む): 72452016

約数和(自身を除く): 41976804

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 47917, 95834, 143751, 191668, 287502, 575004, 2539601, 5079202, 7618803, 10158404, 15237606, 30475212]

約数ペア:

[(1, 30475212), (2, 15237606), (3, 10158404), (4, 7618803), (6, 5079202), (12, 2539601), (53, 575004), (106, 287502), (159, 191668), (212, 143751), (318, 95834), (636, 47917)]