30018914

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5557}}^1$

素因数の和:5669

約数の個数: 16

約数和(自身を含む): 46887288

約数和(自身を除く): 16868374

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 5557, 11114, 205609, 405661, 411218, 811322, 15009457, 30018914]

約数ペア:

[(1, 30018914), (2, 15009457), (37, 811322), (73, 411218), (74, 405661), (146, 205609), (2701, 11114), (5402, 5557)]