2065868

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 4183200

約数和(自身を除く): 2117332

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 829, 1246, 1658, 2492, 3316, 5803, 11606, 23212, 73781, 147562, 295124, 516467, 1032934, 2065868]

約数ペア:

[(1, 2065868), (2, 1032934), (4, 516467), (7, 295124), (14, 147562), (28, 73781), (89, 23212), (178, 11606), (356, 5803), (623, 3316), (829, 2492), (1246, 1658)]