30895834

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53453}}^1$

素因数の和:53489

約数の個数: 12

約数和(自身を含む): 49231134

約数和(自身を除く): 18335300

約数列:

[1, 2, 17, 34, 289, 578, 53453, 106906, 908701, 1817402, 15447917, 30895834]

約数ペア:

[(1, 30895834), (2, 15447917), (17, 1817402), (34, 908701), (289, 106906), (578, 53453)]