2213804548

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{853}}^1\times {\mathrm{2309}}^1$

素因数の和:3447

約数の個数: 24

約数和(自身を含む): 3894188760

約数和(自身を除く): 1680384212

約数列:

[1, 2, 4, 281, 562, 853, 1124, 1706, 2309, 3412, 4618, 9236, 239693, 479386, 648829, 958772, 1297658, 1969577, 2595316, 3939154, 7878308, 553451137, 1106902274, 2213804548]

約数ペア:

[(1, 2213804548), (2, 1106902274), (4, 553451137), (281, 7878308), (562, 3939154), (853, 2595316), (1124, 1969577), (1706, 1297658), (2309, 958772), (3412, 648829), (4618, 479386), (9236, 239693)]