2722158

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3517}}^1$

素因数の和:3568

約数の個数: 24

約数和(自身を含む): 6036888

約数和(自身を除く): 3314730

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3517, 7034, 10551, 21102, 31653, 63306, 151231, 302462, 453693, 907386, 1361079, 2722158]

約数ペア:

[(1, 2722158), (2, 1361079), (3, 907386), (6, 453693), (9, 302462), (18, 151231), (43, 63306), (86, 31653), (129, 21102), (258, 10551), (387, 7034), (774, 3517)]