2185084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 4254768

約数和(自身を除く): 2069684

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 937, 1166, 1874, 2332, 3748, 10307, 20614, 41228, 49661, 99322, 198644, 546271, 1092542, 2185084]

約数ペア:

[(1, 2185084), (2, 1092542), (4, 546271), (11, 198644), (22, 99322), (44, 49661), (53, 41228), (106, 20614), (212, 10307), (583, 3748), (937, 2332), (1166, 1874)]