30974742

素因数分解:

$2^1\times 3^2\times {\mathrm{383}}^1\times {\mathrm{4493}}^1$

素因数の和:4884

約数の個数: 24

約数和(自身を含む): 67302144

約数和(自身を除く): 36327402

約数列:

[1, 2, 3, 6, 9, 18, 383, 766, 1149, 2298, 3447, 4493, 6894, 8986, 13479, 26958, 40437, 80874, 1720819, 3441638, 5162457, 10324914, 15487371, 30974742]

約数ペア:

[(1, 30974742), (2, 15487371), (3, 10324914), (6, 5162457), (9, 3441638), (18, 1720819), (383, 80874), (766, 40437), (1149, 26958), (2298, 13479), (3447, 8986), (4493, 6894)]