2954874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 6519744

約数和(自身を除く): 3564870

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 881, 1118, 1677, 1762, 2643, 3354, 5286, 11453, 22906, 34359, 37883, 68718, 75766, 113649, 227298, 492479, 984958, 1477437, 2954874]

約数ペア:

[(1, 2954874), (2, 1477437), (3, 984958), (6, 492479), (13, 227298), (26, 113649), (39, 75766), (43, 68718), (78, 37883), (86, 34359), (129, 22906), (258, 11453), (559, 5286), (881, 3354), (1118, 2643), (1677, 1762)]