2194908627

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{17807}}^1$

素因数の和:18218

約数の個数: 16

約数和(自身を含む): 2955843072

約数和(自身を除く): 760934445

約数列:

[1, 3, 181, 227, 543, 681, 17807, 41087, 53421, 123261, 3223067, 4042189, 9669201, 12126567, 731636209, 2194908627]

約数ペア:

[(1, 2194908627), (3, 731636209), (181, 12126567), (227, 9669201), (543, 4042189), (681, 3223067), (17807, 123261), (41087, 53421)]