2823642913

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{2383}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 3604608000

約数和(自身を除く): 780965087

約数列:

[1, 7, 13, 29, 91, 203, 377, 449, 2383, 2639, 3143, 5837, 13021, 16681, 30979, 40859, 69107, 91147, 169273, 216853, 483749, 898391, 1069967, 1184911, 6288737, 7489769, 13909571, 31029043, 97366997, 217203301, 403377559, 2823642913]

約数ペア:

[(1, 2823642913), (7, 403377559), (13, 217203301), (29, 97366997), (91, 31029043), (203, 13909571), (377, 7489769), (449, 6288737), (2383, 1184911), (2639, 1069967), (3143, 898391), (5837, 483749), (13021, 216853), (16681, 169273), (30979, 91147), (40859, 69107)]