2002596843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1387801}}^1$

素因数の和:1387854

約数の個数: 16

約数和(自身を含む): 2953242656

約数和(自身を除く): 950645813

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1387801, 4163403, 18041413, 51348637, 54124239, 154045911, 667532281, 2002596843]

約数ペア:

[(1, 2002596843), (3, 667532281), (13, 154045911), (37, 54124239), (39, 51348637), (111, 18041413), (481, 4163403), (1443, 1387801)]