2064788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 3979584

約数和(自身を除く): 1914796

約数列:

[1, 2, 4, 11, 22, 44, 167, 281, 334, 562, 668, 1124, 1837, 3091, 3674, 6182, 7348, 12364, 46927, 93854, 187708, 516197, 1032394, 2064788]

約数ペア:

[(1, 2064788), (2, 1032394), (4, 516197), (11, 187708), (22, 93854), (44, 46927), (167, 12364), (281, 7348), (334, 6182), (562, 3674), (668, 3091), (1124, 1837)]