670080294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2863591}}^1$

素因数の和:2863612

約数の個数: 24

約数和(自身を含む): 1563521232

約数和(自身を除く): 893440938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2863591, 5727182, 8590773, 17181546, 25772319, 37226683, 51544638, 74453366, 111680049, 223360098, 335040147, 670080294]

約数ペア:

[(1, 670080294), (2, 335040147), (3, 223360098), (6, 111680049), (9, 74453366), (13, 51544638), (18, 37226683), (26, 25772319), (39, 17181546), (78, 8590773), (117, 5727182), (234, 2863591)]