2912256789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{417169}}^1$

素因数の和:417364

約数の個数: 16

約数和(自身を含む): 4205073600

約数和(自身を除く): 1292816811

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 417169, 1251507, 5423197, 16269591, 74673251, 224019753, 970752263, 2912256789]

約数ペア:

[(1, 2912256789), (3, 970752263), (13, 224019753), (39, 74673251), (179, 16269591), (537, 5423197), (2327, 1251507), (6981, 417169)]