2039642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 3380832

約数和(自身を除く): 1341190

約数列:

[1, 2, 11, 22, 83, 166, 913, 1117, 1826, 2234, 12287, 24574, 92711, 185422, 1019821, 2039642]

約数ペア:

[(1, 2039642), (2, 1019821), (11, 185422), (22, 92711), (83, 24574), (166, 12287), (913, 2234), (1117, 1826)]