2015631079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1\times {\mathrm{10939}}^1$

素因数の和:13350

約数の個数: 16

約数和(自身を含む): 2514274560

約数和(自身を除く): 498643481

約数列:

[1, 7, 11, 77, 2393, 10939, 16751, 26323, 76573, 120329, 184261, 842303, 26177027, 183239189, 287947297, 2015631079]

約数ペア:

[(1, 2015631079), (7, 287947297), (11, 183239189), (77, 26177027), (2393, 842303), (10939, 184261), (16751, 120329), (26323, 76573)]