2487272005

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{11353}}^1$

素因数の和:12420

約数の個数: 16

約数和(自身を含む): 3057405120

約数和(自身を除く): 570133115

約数列:

[1, 5, 43, 215, 1019, 5095, 11353, 43817, 56765, 219085, 488179, 2440895, 11568707, 57843535, 497454401, 2487272005]

約数ペア:

[(1, 2487272005), (5, 497454401), (43, 57843535), (215, 11568707), (1019, 2440895), (5095, 488179), (11353, 219085), (43817, 56765)]