2178735852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9555859}}^1$

素因数の和:9555885

約数の個数: 24

約数和(自身を含む): 5351281600

約数和(自身を除く): 3172545748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 9555859, 19111718, 28667577, 38223436, 57335154, 114670308, 181561321, 363122642, 544683963, 726245284, 1089367926, 2178735852]

約数ペア:

[(1, 2178735852), (2, 1089367926), (3, 726245284), (4, 544683963), (6, 363122642), (12, 181561321), (19, 114670308), (38, 57335154), (57, 38223436), (76, 28667577), (114, 19111718), (228, 9555859)]