20210206595

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{383459}}^1$

素因数の和:383674

約数の個数: 16

約数和(自身を含む): 24737771520

約数和(自身を除く): 4527564925

約数列:

[1, 5, 83, 127, 415, 635, 10541, 52705, 383459, 1917295, 31827097, 48699293, 159135485, 243496465, 4042041319, 20210206595]

約数ペア:

[(1, 20210206595), (5, 4042041319), (83, 243496465), (127, 159135485), (415, 48699293), (635, 31827097), (10541, 1917295), (52705, 383459)]