2479004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 4787328

約数和(自身を除く): 2308324

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 547, 1094, 1133, 2188, 2266, 4532, 6017, 12034, 24068, 56341, 112682, 225364, 619751, 1239502, 2479004]

約数ペア:

[(1, 2479004), (2, 1239502), (4, 619751), (11, 225364), (22, 112682), (44, 56341), (103, 24068), (206, 12034), (412, 6017), (547, 4532), (1094, 2266), (1133, 2188)]