30975948

素因数分解:

$2^2\times 3^2\times {\mathrm{593}}^1\times {\mathrm{1451}}^1$

素因数の和:2054

約数の個数: 36

約数和(自身を含む): 78486408

約数和(自身を除く): 47510460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 593, 1186, 1451, 1779, 2372, 2902, 3558, 4353, 5337, 5804, 7116, 8706, 10674, 13059, 17412, 21348, 26118, 52236, 860443, 1720886, 2581329, 3441772, 5162658, 7743987, 10325316, 15487974, 30975948]

約数ペア:

[(1, 30975948), (2, 15487974), (3, 10325316), (4, 7743987), (6, 5162658), (9, 3441772), (12, 2581329), (18, 1720886), (36, 860443), (593, 52236), (1186, 26118), (1451, 21348), (1779, 17412), (2372, 13059), (2902, 10674), (3558, 8706), (4353, 7116), (5337, 5804)]