2012551486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5839}}^1\times {\mathrm{15667}}^1$

素因数の和:21519

約数の個数: 16

約数和(自身を含む): 3294040320

約数和(自身を除く): 1281488834

約数列:

[1, 2, 11, 22, 5839, 11678, 15667, 31334, 64229, 128458, 172337, 344674, 91479613, 182959226, 1006275743, 2012551486]

約数ペア:

[(1, 2012551486), (2, 1006275743), (11, 182959226), (22, 91479613), (5839, 344674), (11678, 172337), (15667, 128458), (31334, 64229)]