30856086

素因数分解:

$2^1\times 3^3\times {\mathrm{571409}}^1$

素因数の和:571420

約数の個数: 16

約数和(自身を含む): 68569200

約数和(自身を除く): 37713114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 571409, 1142818, 1714227, 3428454, 5142681, 10285362, 15428043, 30856086]

約数ペア:

[(1, 30856086), (2, 15428043), (3, 10285362), (6, 5142681), (9, 3428454), (18, 1714227), (27, 1142818), (54, 571409)]