2659514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 4971456

約数和(自身を除く): 2311942

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 547, 1094, 2431, 4862, 6017, 7111, 9299, 12034, 14222, 18598, 78221, 102289, 120887, 156442, 204578, 241774, 1329757, 2659514]

約数ペア:

[(1, 2659514), (2, 1329757), (11, 241774), (13, 204578), (17, 156442), (22, 120887), (26, 102289), (34, 78221), (143, 18598), (187, 14222), (221, 12034), (286, 9299), (374, 7111), (442, 6017), (547, 4862), (1094, 2431)]