2620238036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2027}}^1\times {\mathrm{24859}}^1$

素因数の和:26903

約数の個数: 24

約数和(自身を含む): 4940775840

約数和(自身を除く): 2320537804

約数列:

[1, 2, 4, 13, 26, 52, 2027, 4054, 8108, 24859, 26351, 49718, 52702, 99436, 105404, 323167, 646334, 1292668, 50389193, 100778386, 201556772, 655059509, 1310119018, 2620238036]

約数ペア:

[(1, 2620238036), (2, 1310119018), (4, 655059509), (13, 201556772), (26, 100778386), (52, 50389193), (2027, 1292668), (4054, 646334), (8108, 323167), (24859, 105404), (26351, 99436), (49718, 52702)]