2161170432

素因数分解:

$2^{11}\times 3^2\times {\mathrm{117251}}^1$

素因数の和:117279

約数の個数: 72

約数和(自身を含む): 6241910220

約数和(自身を除く): 4080739788

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, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 117251, 234502, 351753, 469004, 703506, 938008, 1055259, 1407012, 1876016, 2110518, 2814024, 3752032, 4221036, 5628048, 7504064, 8442072, 11256096, 15008128, 16884144, 22512192, 30016256, 33768288, 45024384, 60032512, 67536576, 90048768, 120065024, 135073152, 180097536, 240130048, 270146304, 360195072, 540292608, 720390144, 1080585216, 2161170432]

約数ペア:

[(1, 2161170432), (2, 1080585216), (3, 720390144), (4, 540292608), (6, 360195072), (8, 270146304), (9, 240130048), (12, 180097536), (16, 135073152), (18, 120065024), (24, 90048768), (32, 67536576), (36, 60032512), (48, 45024384), (64, 33768288), (72, 30016256), (96, 22512192), (128, 16884144), (144, 15008128), (192, 11256096), (256, 8442072), (288, 7504064), (384, 5628048), (512, 4221036), (576, 3752032), (768, 2814024), (1024, 2110518), (1152, 1876016), (1536, 1407012), (2048, 1055259), (2304, 938008), (3072, 703506), (4608, 469004), (6144, 351753), (9216, 234502), (18432, 117251)]