2279661629

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{745231}}^1$

素因数の和:745280

約数の個数: 16

約数和(自身を含む): 2861690880

約数和(自身を除く): 582029251

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 745231, 5216617, 14159389, 17140313, 99115723, 119982191, 325665947, 2279661629]

約数ペア:

[(1, 2279661629), (7, 325665947), (19, 119982191), (23, 99115723), (133, 17140313), (161, 14159389), (437, 5216617), (3059, 745231)]