2659203215

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{67211}}^1$

素因数の和:67450

約数の個数: 16

約数和(自身を含む): 3285860256

約数和(自身を除く): 626657041

約数列:

[1, 5, 41, 193, 205, 965, 7913, 39565, 67211, 336055, 2755651, 12971723, 13778255, 64858615, 531840643, 2659203215]

約数ペア:

[(1, 2659203215), (5, 531840643), (41, 64858615), (193, 13778255), (205, 12971723), (965, 2755651), (7913, 336055), (39565, 67211)]