2631882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{39877}}^1$

素因数の和:39893

約数の個数: 16

約数和(自身を含む): 5742432

約数和(自身を除く): 3110550

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 39877, 79754, 119631, 239262, 438647, 877294, 1315941, 2631882]

約数ペア:

[(1, 2631882), (2, 1315941), (3, 877294), (6, 438647), (11, 239262), (22, 119631), (33, 79754), (66, 39877)]