30098306

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 54217728

約数和(自身を除く): 24119422

約数列:

[1, 2, 7, 14, 23, 46, 161, 211, 322, 422, 443, 886, 1477, 2954, 3101, 4853, 6202, 9706, 10189, 20378, 33971, 67942, 71323, 93473, 142646, 186946, 654311, 1308622, 2149879, 4299758, 15049153, 30098306]

約数ペア:

[(1, 30098306), (2, 15049153), (7, 4299758), (14, 2149879), (23, 1308622), (46, 654311), (161, 186946), (211, 142646), (322, 93473), (422, 71323), (443, 67942), (886, 33971), (1477, 20378), (2954, 10189), (3101, 9706), (4853, 6202)]