30620468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{450301}}^1$

素因数の和:450322

約数の個数: 12

約数和(自身を含む): 56738052

約数和(自身を除く): 26117584

約数列:

[1, 2, 4, 17, 34, 68, 450301, 900602, 1801204, 7655117, 15310234, 30620468]

約数ペア:

[(1, 30620468), (2, 15310234), (4, 7655117), (17, 1801204), (34, 900602), (68, 450301)]