30091816

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{45319}}^1$

素因数の和:45408

約数の個数: 16

約数和(自身を含む): 57103200

約数和(自身を除く): 27011384

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 45319, 90638, 181276, 362552, 3761477, 7522954, 15045908, 30091816]

約数ペア:

[(1, 30091816), (2, 15045908), (4, 7522954), (8, 3761477), (83, 362552), (166, 181276), (332, 90638), (664, 45319)]