2197942357

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{15439}}^1$

素因数の和:15732

約数の個数: 16

約数和(自身を含む): 2427909120

約数和(自身を除く): 229966763

約数列:

[1, 13, 47, 233, 611, 3029, 10951, 15439, 142363, 200707, 725633, 3597287, 9433229, 46764731, 169072489, 2197942357]

約数ペア:

[(1, 2197942357), (13, 169072489), (47, 46764731), (233, 9433229), (611, 3597287), (3029, 725633), (10951, 200707), (15439, 142363)]