2093184005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{645049}}^1$

素因数の和:645124

約数の個数: 16

約数和(自身を含む): 2786616000

約数和(自身を除く): 693431995

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 645049, 3225245, 7095539, 35477695, 38057891, 190289455, 418636801, 2093184005]

約数ペア:

[(1, 2093184005), (5, 418636801), (11, 190289455), (55, 38057891), (59, 35477695), (295, 7095539), (649, 3225245), (3245, 645049)]