30447164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{14723}}^1$

素因数の和:14785

約数の個数: 24

約数和(自身を含む): 59367168

約数和(自身を除く): 28920004

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 14723, 29446, 58892, 161953, 323906, 647812, 691981, 1383962, 2767924, 7611791, 15223582, 30447164]

約数ペア:

[(1, 30447164), (2, 15223582), (4, 7611791), (11, 2767924), (22, 1383962), (44, 691981), (47, 647812), (94, 323906), (188, 161953), (517, 58892), (1034, 29446), (2068, 14723)]