2881134

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2389}}^1$

素因数の和:2464

約数の個数: 24

約数和(自身を含む): 6338280

約数和(自身を除く): 3457146

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 2389, 4778, 7167, 14334, 21501, 43002, 160063, 320126, 480189, 960378, 1440567, 2881134]

約数ペア:

[(1, 2881134), (2, 1440567), (3, 960378), (6, 480189), (9, 320126), (18, 160063), (67, 43002), (134, 21501), (201, 14334), (402, 7167), (603, 4778), (1206, 2389)]