2784099564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4070321}}^1$

素因数の和:4070350

約数の個数: 36

約数和(自身を含む): 7407986040

約数和(自身を除く): 4623886476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 4070321, 8140642, 12210963, 16281284, 24421926, 36632889, 48843852, 73265778, 77336099, 146531556, 154672198, 232008297, 309344396, 464016594, 696024891, 928033188, 1392049782, 2784099564]

約数ペア:

[(1, 2784099564), (2, 1392049782), (3, 928033188), (4, 696024891), (6, 464016594), (9, 309344396), (12, 232008297), (18, 154672198), (19, 146531556), (36, 77336099), (38, 73265778), (57, 48843852), (76, 36632889), (114, 24421926), (171, 16281284), (228, 12210963), (342, 8140642), (684, 4070321)]