2946164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 5662440

約数和(自身を除く): 2716276

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1069, 1378, 2138, 2756, 4276, 13897, 27794, 55588, 56657, 113314, 226628, 736541, 1473082, 2946164]

約数ペア:

[(1, 2946164), (2, 1473082), (4, 736541), (13, 226628), (26, 113314), (52, 56657), (53, 55588), (106, 27794), (212, 13897), (689, 4276), (1069, 2756), (1378, 2138)]