2018588744

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{60611}}^1$

素因数の和:60821

約数の個数: 32

約数和(自身を含む): 3971298240

約数和(自身を除く): 1952709496

約数列:

[1, 2, 4, 8, 23, 46, 92, 181, 184, 362, 724, 1448, 4163, 8326, 16652, 33304, 60611, 121222, 242444, 484888, 1394053, 2788106, 5576212, 10970591, 11152424, 21941182, 43882364, 87764728, 252323593, 504647186, 1009294372, 2018588744]

約数ペア:

[(1, 2018588744), (2, 1009294372), (4, 504647186), (8, 252323593), (23, 87764728), (46, 43882364), (92, 21941182), (181, 11152424), (184, 10970591), (362, 5576212), (724, 2788106), (1448, 1394053), (4163, 484888), (8326, 242444), (16652, 121222), (33304, 60611)]