2797145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 3773952

約数和(自身を除く): 976807

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 1871, 9355, 24323, 43033, 121615, 215165, 559429, 2797145]

約数ペア:

[(1, 2797145), (5, 559429), (13, 215165), (23, 121615), (65, 43033), (115, 24323), (299, 9355), (1495, 1871)]