2154012674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2276969}}^1$

素因数の和:2277025

約数の個数: 16

約数和(自身を含む): 3606720480

約数和(自身を除く): 1452707806

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2276969, 4553938, 25046659, 50093318, 97909667, 195819334, 1077006337, 2154012674]

約数ペア:

[(1, 2154012674), (2, 1077006337), (11, 195819334), (22, 97909667), (43, 50093318), (86, 25046659), (473, 4553938), (946, 2276969)]