2862988628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5557}}^1\times {\mathrm{6779}}^1$

素因数の和:12359

約数の個数: 24

約数和(自身を含む): 5275653600

約数和(自身を除く): 2412664972

約数列:

[1, 2, 4, 19, 38, 76, 5557, 6779, 11114, 13558, 22228, 27116, 105583, 128801, 211166, 257602, 422332, 515204, 37670903, 75341806, 150683612, 715747157, 1431494314, 2862988628]

約数ペア:

[(1, 2862988628), (2, 1431494314), (4, 715747157), (19, 150683612), (38, 75341806), (76, 37670903), (5557, 515204), (6779, 422332), (11114, 257602), (13558, 211166), (22228, 128801), (27116, 105583)]