2916862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2609}}^1$

素因数の和:2667

約数の個数: 16

約数和(自身を含む): 4823280

約数和(自身を除く): 1906418

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2609, 5218, 33917, 67834, 112187, 224374, 1458431, 2916862]

約数ペア:

[(1, 2916862), (2, 1458431), (13, 224374), (26, 112187), (43, 67834), (86, 33917), (559, 5218), (1118, 2609)]