2889926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2711}}^1$

素因数の和:2767

約数の個数: 16

約数和(自身を含む): 4783968

約数和(自身を除く): 1894042

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 2711, 5422, 35243, 70486, 111151, 222302, 1444963, 2889926]

約数ペア:

[(1, 2889926), (2, 1444963), (13, 222302), (26, 111151), (41, 70486), (82, 35243), (533, 5422), (1066, 2711)]