2019499859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{13331}}^1$

素因数の和:13658

約数の個数: 16

約数和(自身を含む): 2233803264

約数和(自身を除く): 214303405

約数列:

[1, 13, 43, 271, 559, 3523, 11653, 13331, 151489, 173303, 573233, 3612701, 7452029, 46965113, 155346143, 2019499859]

約数ペア:

[(1, 2019499859), (13, 155346143), (43, 46965113), (271, 7452029), (559, 3612701), (3523, 573233), (11653, 173303), (13331, 151489)]