2016257211

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{3677}}^1$

素因数の和:4592

約数の個数: 32

約数和(自身を含む): 3121297920

約数和(自身を除く): 1105040709

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 883, 2649, 3677, 7947, 11031, 20309, 23841, 33093, 60927, 84571, 99279, 182781, 253713, 548343, 761139, 2283417, 3246791, 9740373, 29221119, 74676193, 87663357, 224028579, 672085737, 2016257211]

約数ペア:

[(1, 2016257211), (3, 672085737), (9, 224028579), (23, 87663357), (27, 74676193), (69, 29221119), (207, 9740373), (621, 3246791), (883, 2283417), (2649, 761139), (3677, 548343), (7947, 253713), (11031, 182781), (20309, 99279), (23841, 84571), (33093, 60927)]