30091574

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 45964800

約数和(自身を除く): 15873226

約数列:

[1, 2, 79, 158, 227, 454, 839, 1678, 17933, 35866, 66281, 132562, 190453, 380906, 15045787, 30091574]

約数ペア:

[(1, 30091574), (2, 15045787), (79, 380906), (158, 190453), (227, 132562), (454, 66281), (839, 35866), (1678, 17933)]