20097029590622

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{3389}}^1\times {\mathrm{489361}}^1$

素因数の和:492908

約数の個数: 32

約数和(自身を含む): 30935860532640

約数和(自身を除く): 10838830942018

約数列:

[1, 2, 73, 83, 146, 166, 3389, 6059, 6778, 12118, 247397, 281287, 489361, 494794, 562574, 978722, 20533951, 35723353, 40616963, 41067902, 71446706, 81233926, 1658444429, 2965038299, 3316888858, 5930076598, 121066443317, 137650887607, 242132886634, 275301775214, 10048514795311, 20097029590622]

約数ペア:

[(1, 20097029590622), (2, 10048514795311), (73, 275301775214), (83, 242132886634), (146, 137650887607), (166, 121066443317), (3389, 5930076598), (6059, 3316888858), (6778, 2965038299), (12118, 1658444429), (247397, 81233926), (281287, 71446706), (489361, 41067902), (494794, 40616963), (562574, 35723353), (978722, 20533951)]