2016403311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{1429}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 2935092160

約数和(自身を除く): 918688849

約数列:

[1, 3, 13, 39, 97, 291, 373, 1119, 1261, 1429, 3783, 4287, 4849, 14547, 18577, 36181, 55731, 108543, 138613, 415839, 470353, 533017, 1411059, 1599051, 1801969, 5405907, 6929221, 20787663, 51702649, 155107947, 672134437, 2016403311]

約数ペア:

[(1, 2016403311), (3, 672134437), (13, 155107947), (39, 51702649), (97, 20787663), (291, 6929221), (373, 5405907), (1119, 1801969), (1261, 1599051), (1429, 1411059), (3783, 533017), (4287, 470353), (4849, 415839), (14547, 138613), (18577, 108543), (36181, 55731)]