30178078

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9413}}^1$

素因数の和:9651

約数の個数: 16

約数和(自身を含む): 51965280

約数和(自身を除く): 21787202

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 9413, 18826, 65891, 131782, 2155577, 4311154, 15089039, 30178078]

約数ペア:

[(1, 30178078), (2, 15089039), (7, 4311154), (14, 2155577), (229, 131782), (458, 65891), (1603, 18826), (3206, 9413)]