2018724714

素因数分解:

$2^1\times 3^3\times {\mathrm{691}}^1\times {\mathrm{54101}}^1$

素因数の和:54803

約数の個数: 32

約数和(自身を含む): 4492630080

約数和(自身を除く): 2473905366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 691, 1382, 2073, 4146, 6219, 12438, 18657, 37314, 54101, 108202, 162303, 324606, 486909, 973818, 1460727, 2921454, 37383791, 74767582, 112151373, 224302746, 336454119, 672908238, 1009362357, 2018724714]

約数ペア:

[(1, 2018724714), (2, 1009362357), (3, 672908238), (6, 336454119), (9, 224302746), (18, 112151373), (27, 74767582), (54, 37383791), (691, 2921454), (1382, 1460727), (2073, 973818), (4146, 486909), (6219, 324606), (12438, 162303), (18657, 108202), (37314, 54101)]