2566956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30559}}^1$

素因数の和:30573

約数の個数: 24

約数和(自身を含む): 6845440

約数和(自身を除く): 4278484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30559, 61118, 91677, 122236, 183354, 213913, 366708, 427826, 641739, 855652, 1283478, 2566956]

約数ペア:

[(1, 2566956), (2, 1283478), (3, 855652), (4, 641739), (6, 427826), (7, 366708), (12, 213913), (14, 183354), (21, 122236), (28, 91677), (42, 61118), (84, 30559)]