2078695655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{175937}}^1$

素因数の和:176098

約数の個数: 16

約数和(自身を含む): 2660182560

約数和(自身を除く): 581486905

約数列:

[1, 5, 17, 85, 139, 695, 2363, 11815, 175937, 879685, 2990929, 14954645, 24455243, 122276215, 415739131, 2078695655]

約数ペア:

[(1, 2078695655), (5, 415739131), (17, 122276215), (85, 24455243), (139, 14954645), (695, 2990929), (2363, 879685), (11815, 175937)]