2019468603580

素因数分解:

$2^2\times 5^1\times {\mathrm{10093}}^1\times {\mathrm{10004303}}^1$

素因数の和:10014405

約数の個数: 24

約数和(自身を含む): 4241304672192

約数和(自身を除く): 2221836068612

約数列:

[1, 2, 4, 5, 10, 20, 10093, 20186, 40372, 50465, 100930, 201860, 10004303, 20008606, 40017212, 50021515, 100043030, 200086060, 100973430179, 201946860358, 403893720716, 504867150895, 1009734301790, 2019468603580]

約数ペア:

[(1, 2019468603580), (2, 1009734301790), (4, 504867150895), (5, 403893720716), (10, 201946860358), (20, 100973430179), (10093, 200086060), (20186, 100043030), (40372, 50021515), (50465, 40017212), (100930, 20008606), (201860, 10004303)]