2756628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10939}}^1$

素因数の和:10956

約数の個数: 36

約数和(自身を含む): 7964320

約数和(自身を除く): 5207692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10939, 21878, 32817, 43756, 65634, 76573, 98451, 131268, 153146, 196902, 229719, 306292, 393804, 459438, 689157, 918876, 1378314, 2756628]

約数ペア:

[(1, 2756628), (2, 1378314), (3, 918876), (4, 689157), (6, 459438), (7, 393804), (9, 306292), (12, 229719), (14, 196902), (18, 153146), (21, 131268), (28, 98451), (36, 76573), (42, 65634), (63, 43756), (84, 32817), (126, 21878), (252, 10939)]