2124452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 4136832

約数和(自身を除く): 2012380

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 911, 1166, 1822, 2332, 3644, 10021, 20042, 40084, 48283, 96566, 193132, 531113, 1062226, 2124452]

約数ペア:

[(1, 2124452), (2, 1062226), (4, 531113), (11, 193132), (22, 96566), (44, 48283), (53, 40084), (106, 20042), (212, 10021), (583, 3644), (911, 2332), (1166, 1822)]