2801857228

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{35311}}^1$

素因数の和:35637

約数の個数: 24

約数和(自身を含む): 4983229440

約数和(自身を除く): 2181372212

約数列:

[1, 2, 4, 83, 166, 239, 332, 478, 956, 19837, 35311, 39674, 70622, 79348, 141244, 2930813, 5861626, 8439329, 11723252, 16878658, 33757316, 700464307, 1400928614, 2801857228]

約数ペア:

[(1, 2801857228), (2, 1400928614), (4, 700464307), (83, 33757316), (166, 16878658), (239, 11723252), (332, 8439329), (478, 5861626), (956, 2930813), (19837, 141244), (35311, 79348), (39674, 70622)]