2054492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 4000752

約数和(自身を除く): 1946260

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 881, 1166, 1762, 2332, 3524, 9691, 19382, 38764, 46693, 93386, 186772, 513623, 1027246, 2054492]

約数ペア:

[(1, 2054492), (2, 1027246), (4, 513623), (11, 186772), (22, 93386), (44, 46693), (53, 38764), (106, 19382), (212, 9691), (583, 3524), (881, 2332), (1166, 1762)]