30803414

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1549}}^1$

素因数の和:1775

約数の個数: 16

約数和(自身を含む): 47281200

約数和(自身を除く): 16477786

約数列:

[1, 2, 61, 122, 163, 326, 1549, 3098, 9943, 19886, 94489, 188978, 252487, 504974, 15401707, 30803414]

約数ペア:

[(1, 30803414), (2, 15401707), (61, 504974), (122, 252487), (163, 188978), (326, 94489), (1549, 19886), (3098, 9943)]