2543242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3373}}^1$

素因数の和:3417

約数の個数: 16

約数和(自身を含む): 4251240

約数和(自身を除く): 1707998

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 3373, 6746, 43849, 87698, 97817, 195634, 1271621, 2543242]

約数ペア:

[(1, 2543242), (2, 1271621), (13, 195634), (26, 97817), (29, 87698), (58, 43849), (377, 6746), (754, 3373)]