2013285888

素因数分解:

$2^9\times 3^3\times {\mathrm{145637}}^1$

素因数の和:145664

約数の個数: 80

約数和(自身を含む): 5959506960

約数和(自身を除く): 3946221072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 145637, 291274, 436911, 582548, 873822, 1165096, 1310733, 1747644, 2330192, 2621466, 3495288, 3932199, 4660384, 5242932, 6990576, 7864398, 9320768, 10485864, 13981152, 15728796, 18641536, 20971728, 27962304, 31457592, 37283072, 41943456, 55924608, 62915184, 74566144, 83886912, 111849216, 125830368, 167773824, 223698432, 251660736, 335547648, 503321472, 671095296, 1006642944, 2013285888]

約数ペア:

[(1, 2013285888), (2, 1006642944), (3, 671095296), (4, 503321472), (6, 335547648), (8, 251660736), (9, 223698432), (12, 167773824), (16, 125830368), (18, 111849216), (24, 83886912), (27, 74566144), (32, 62915184), (36, 55924608), (48, 41943456), (54, 37283072), (64, 31457592), (72, 27962304), (96, 20971728), (108, 18641536), (128, 15728796), (144, 13981152), (192, 10485864), (216, 9320768), (256, 7864398), (288, 6990576), (384, 5242932), (432, 4660384), (512, 3932199), (576, 3495288), (768, 2621466), (864, 2330192), (1152, 1747644), (1536, 1310733), (1728, 1165096), (2304, 873822), (3456, 582548), (4608, 436911), (6912, 291274), (13824, 145637)]