2649236485

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3290977}}^1$

素因数の和:3291012

約数の個数: 16

約数和(自身を含む): 3791206656

約数和(自身を除く): 1141970171

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 3290977, 16454885, 23036839, 75692471, 115184195, 378462355, 529847297, 2649236485]

約数ペア:

[(1, 2649236485), (5, 529847297), (7, 378462355), (23, 115184195), (35, 75692471), (115, 23036839), (161, 16454885), (805, 3290977)]