30409188

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53917}}^1$

素因数の和:53971

約数の個数: 24

約数和(自身を含む): 72465792

約数和(自身を除く): 42056604

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 53917, 107834, 161751, 215668, 323502, 647004, 2534099, 5068198, 7602297, 10136396, 15204594, 30409188]

約数ペア:

[(1, 30409188), (2, 15204594), (3, 10136396), (4, 7602297), (6, 5068198), (12, 2534099), (47, 647004), (94, 323502), (141, 215668), (188, 161751), (282, 107834), (564, 53917)]