30487732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40759}}^1$

素因数の和:40791

約数の個数: 24

約数和(自身を含む): 61629120

約数和(自身を除く): 31141388

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 40759, 81518, 163036, 448349, 692903, 896698, 1385806, 1793396, 2771612, 7621933, 15243866, 30487732]

約数ペア:

[(1, 30487732), (2, 15243866), (4, 7621933), (11, 2771612), (17, 1793396), (22, 1385806), (34, 896698), (44, 692903), (68, 448349), (187, 163036), (374, 81518), (748, 40759)]