2005929216

素因数分解:

$2^8\times 3^2\times {\mathrm{870629}}^1$

素因数の和:870651

約数の個数: 54

約数和(自身を含む): 5783595090

約数和(自身を除く): 3777665874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 870629, 1741258, 2611887, 3482516, 5223774, 6965032, 7835661, 10447548, 13930064, 15671322, 20895096, 27860128, 31342644, 41790192, 55720256, 62685288, 83580384, 111440512, 125370576, 167160768, 222881024, 250741152, 334321536, 501482304, 668643072, 1002964608, 2005929216]

約数ペア:

[(1, 2005929216), (2, 1002964608), (3, 668643072), (4, 501482304), (6, 334321536), (8, 250741152), (9, 222881024), (12, 167160768), (16, 125370576), (18, 111440512), (24, 83580384), (32, 62685288), (36, 55720256), (48, 41790192), (64, 31342644), (72, 27860128), (96, 20895096), (128, 15671322), (144, 13930064), (192, 10447548), (256, 7835661), (288, 6965032), (384, 5223774), (576, 3482516), (768, 2611887), (1152, 1741258), (2304, 870629)]