2700919081

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{613427}}^1$

素因数の和:613488

約数の個数: 16

約数和(自身を含む): 3356678016

約数和(自身を除く): 655758935

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 613427, 4293989, 10428259, 22696799, 72997813, 158877593, 385845583, 2700919081]

約数ペア:

[(1, 2700919081), (7, 385845583), (17, 158877593), (37, 72997813), (119, 22696799), (259, 10428259), (629, 4293989), (4403, 613427)]