2440282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5521}}^1$

素因数の和:5553

約数の個数: 16

約数和(自身を含む): 4174632

約数和(自身を除く): 1734350

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5521, 11042, 71773, 93857, 143546, 187714, 1220141, 2440282]

約数ペア:

[(1, 2440282), (2, 1220141), (13, 187714), (17, 143546), (26, 93857), (34, 71773), (221, 11042), (442, 5521)]