2019896694016

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{343053107}}^1$

素因数の和:343053146

約数の個数: 36

約数和(自身を含む): 4207203316512

約数和(自身を除く): 2187306622496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 343053107, 686106214, 1372212428, 2744424856, 5488849712, 7890221461, 10977699424, 15780442922, 21955398848, 31560885844, 43910797696, 63121771688, 87821595392, 126243543376, 252487086752, 504974173504, 1009948347008, 2019896694016]

約数ペア:

[(1, 2019896694016), (2, 1009948347008), (4, 504974173504), (8, 252487086752), (16, 126243543376), (23, 87821595392), (32, 63121771688), (46, 43910797696), (64, 31560885844), (92, 21955398848), (128, 15780442922), (184, 10977699424), (256, 7890221461), (368, 5488849712), (736, 2744424856), (1472, 1372212428), (2944, 686106214), (5888, 343053107)]