2699026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 24

約数和(自身を含む): 4692240

約数和(自身を除く): 1993214

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 587, 1174, 2299, 4598, 6457, 11153, 12914, 22306, 71027, 122683, 142054, 245366, 1349513, 2699026]

約数ペア:

[(1, 2699026), (2, 1349513), (11, 245366), (19, 142054), (22, 122683), (38, 71027), (121, 22306), (209, 12914), (242, 11153), (418, 6457), (587, 4598), (1174, 2299)]