2685368522

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1\times {\mathrm{9887}}^1$

素因数の和:11005

約数の個数: 16

約数和(自身を含む): 4061594880

約数和(自身を除く): 1376226358

約数列:

[1, 2, 139, 278, 977, 1954, 9887, 19774, 135803, 271606, 1374293, 2748586, 9659599, 19319198, 1342684261, 2685368522]

約数ペア:

[(1, 2685368522), (2, 1342684261), (139, 19319198), (278, 9659599), (977, 2748586), (1954, 1374293), (9887, 271606), (19774, 135803)]