130003004

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{263}}^1\times {\mathrm{647}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 229920768

約数和(自身を除く): 99917764

約数列:

[1, 2, 4, 191, 263, 382, 526, 647, 764, 1052, 1294, 2588, 50233, 100466, 123577, 170161, 200932, 247154, 340322, 494308, 680644, 32500751, 65001502, 130003004]

約数ペア:

[(1, 130003004), (2, 65001502), (4, 32500751), (191, 680644), (263, 494308), (382, 340322), (526, 247154), (647, 200932), (764, 170161), (1052, 123577), (1294, 100466), (2588, 50233)]