2051280552

素因数分解:

$2^3\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{49663}}^1$

素因数の和:51393

約数の個数: 32

約数和(自身を含む): 5131284480

約数和(自身を除く): 3080003928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1721, 3442, 5163, 6884, 10326, 13768, 20652, 41304, 49663, 99326, 148989, 198652, 297978, 397304, 595956, 1191912, 85470023, 170940046, 256410069, 341880092, 512820138, 683760184, 1025640276, 2051280552]

約数ペア:

[(1, 2051280552), (2, 1025640276), (3, 683760184), (4, 512820138), (6, 341880092), (8, 256410069), (12, 170940046), (24, 85470023), (1721, 1191912), (3442, 595956), (5163, 397304), (6884, 297978), (10326, 198652), (13768, 148989), (20652, 99326), (41304, 49663)]