2281569686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{43777}}^1$

素因数の和:43916

約数の個数: 32

約数和(自身を含む): 3933715968

約数和(自身を除く): 1652146282

約数列:

[1, 2, 11, 22, 23, 46, 103, 206, 253, 506, 1133, 2266, 2369, 4738, 26059, 43777, 52118, 87554, 481547, 963094, 1006871, 2013742, 4509031, 9018062, 11075581, 22151162, 49599341, 99198682, 103707713, 207415426, 1140784843, 2281569686]

約数ペア:

[(1, 2281569686), (2, 1140784843), (11, 207415426), (22, 103707713), (23, 99198682), (46, 49599341), (103, 22151162), (206, 11075581), (253, 9018062), (506, 4509031), (1133, 2013742), (2266, 1006871), (2369, 963094), (4738, 481547), (26059, 87554), (43777, 52118)]