2581071252

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{32803}}^1$

素因数の和:32972

約数の個数: 48

約数和(自身を含む): 6172400640

約数和(自身を除く): 3591329388

約数列:

[1, 2, 3, 4, 6, 12, 79, 83, 158, 166, 237, 249, 316, 332, 474, 498, 948, 996, 6557, 13114, 19671, 26228, 32803, 39342, 65606, 78684, 98409, 131212, 196818, 393636, 2591437, 2722649, 5182874, 5445298, 7774311, 8167947, 10365748, 10890596, 15548622, 16335894, 31097244, 32671788, 215089271, 430178542, 645267813, 860357084, 1290535626, 2581071252]

約数ペア:

[(1, 2581071252), (2, 1290535626), (3, 860357084), (4, 645267813), (6, 430178542), (12, 215089271), (79, 32671788), (83, 31097244), (158, 16335894), (166, 15548622), (237, 10890596), (249, 10365748), (316, 8167947), (332, 7774311), (474, 5445298), (498, 5182874), (948, 2722649), (996, 2591437), (6557, 393636), (13114, 196818), (19671, 131212), (26228, 98409), (32803, 78684), (39342, 65606)]