1251110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 2624832

約数和(自身を除く): 1373722

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 293, 305, 427, 586, 610, 854, 1465, 2051, 2135, 2930, 4102, 4270, 10255, 17873, 20510, 35746, 89365, 125111, 178730, 250222, 625555, 1251110]

約数ペア:

[(1, 1251110), (2, 625555), (5, 250222), (7, 178730), (10, 125111), (14, 89365), (35, 35746), (61, 20510), (70, 17873), (122, 10255), (293, 4270), (305, 4102), (427, 2930), (586, 2135), (610, 2051), (854, 1465)]