2025996858

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2617567}}^1$

素因数の和:2617618

約数の個数: 24

約数和(自身を含む): 4491746688

約数和(自身を除く): 2465749830

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2617567, 5235134, 7852701, 15705402, 23558103, 47116206, 112555381, 225110762, 337666143, 675332286, 1012998429, 2025996858]

約数ペア:

[(1, 2025996858), (2, 1012998429), (3, 675332286), (6, 337666143), (9, 225110762), (18, 112555381), (43, 47116206), (86, 23558103), (129, 15705402), (258, 7852701), (387, 5235134), (774, 2617567)]