496670227210

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{40412549}}^1$

素因数の和:40413785

約数の個数: 16

約数和(自身を含む): 894733857000

約数和(自身を除く): 398063629790

約数列:

[1, 2, 5, 10, 1229, 2458, 6145, 12290, 40412549, 80825098, 202062745, 404125490, 49667022721, 99334045442, 248335113605, 496670227210]

約数ペア:

[(1, 496670227210), (2, 248335113605), (5, 99334045442), (10, 49667022721), (1229, 404125490), (2458, 202062745), (6145, 80825098), (12290, 40412549)]