2247192051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{729371}}^1$

素因数の和:729466

約数の個数: 16

約数和(自身を含む): 3267586560

約数和(自身を除く): 1020394509

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 729371, 2188113, 9481823, 28445469, 57620309, 172860927, 749064017, 2247192051]

約数ペア:

[(1, 2247192051), (3, 749064017), (13, 172860927), (39, 57620309), (79, 28445469), (237, 9481823), (1027, 2188113), (3081, 729371)]