2862508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 5552064

約数和(自身を除く): 2689556

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 971, 1474, 1942, 2948, 3884, 10681, 21362, 42724, 65057, 130114, 260228, 715627, 1431254, 2862508]

約数ペア:

[(1, 2862508), (2, 1431254), (4, 715627), (11, 260228), (22, 130114), (44, 65057), (67, 42724), (134, 21362), (268, 10681), (737, 3884), (971, 2948), (1474, 1942)]