2007484968

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{3361}}^1$

素因数の和:4018

約数の個数: 64

約数和(自身を含む): 5151121920

約数和(自身を除く): 3143636952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 607, 984, 1214, 1821, 2428, 3361, 3642, 4856, 6722, 7284, 10083, 13444, 14568, 20166, 24887, 26888, 40332, 49774, 74661, 80664, 99548, 137801, 149322, 199096, 275602, 298644, 413403, 551204, 597288, 826806, 1102408, 1653612, 2040127, 3307224, 4080254, 6120381, 8160508, 12240762, 16321016, 24481524, 48963048, 83645207, 167290414, 250935621, 334580828, 501871242, 669161656, 1003742484, 2007484968]

約数ペア:

[(1, 2007484968), (2, 1003742484), (3, 669161656), (4, 501871242), (6, 334580828), (8, 250935621), (12, 167290414), (24, 83645207), (41, 48963048), (82, 24481524), (123, 16321016), (164, 12240762), (246, 8160508), (328, 6120381), (492, 4080254), (607, 3307224), (984, 2040127), (1214, 1653612), (1821, 1102408), (2428, 826806), (3361, 597288), (3642, 551204), (4856, 413403), (6722, 298644), (7284, 275602), (10083, 199096), (13444, 149322), (14568, 137801), (20166, 99548), (24887, 80664), (26888, 74661), (40332, 49774)]