2012160104

素因数分解:

$2^3\times {\mathrm{1973}}^1\times {\mathrm{127481}}^1$

素因数の和:129460

約数の個数: 16

約数和(自身を含む): 3774742020

約数和(自身を除く): 1762581916

約数列:

[1, 2, 4, 8, 1973, 3946, 7892, 15784, 127481, 254962, 509924, 1019848, 251520013, 503040026, 1006080052, 2012160104]

約数ペア:

[(1, 2012160104), (2, 1006080052), (4, 503040026), (8, 251520013), (1973, 1019848), (3946, 509924), (7892, 254962), (15784, 127481)]