2912008184

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{443363}}^1$

素因数の和:444190

約数の個数: 16

約数和(自身を含む): 5466678120

約数和(自身を除く): 2554669936

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 6568, 443363, 886726, 1773452, 3546904, 364001023, 728002046, 1456004092, 2912008184]

約数ペア:

[(1, 2912008184), (2, 1456004092), (4, 728002046), (8, 364001023), (821, 3546904), (1642, 1773452), (3284, 886726), (6568, 443363)]