2247480053

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1487}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 2933812224

約数和(自身を除く): 686332171

約数列:

[1, 7, 13, 17, 91, 119, 221, 977, 1487, 1547, 6839, 10409, 12701, 16609, 19331, 25279, 88907, 116263, 135317, 176953, 215917, 328627, 1452799, 1511419, 2300389, 10169593, 18886387, 24697583, 132204709, 172883081, 321068579, 2247480053]

約数ペア:

[(1, 2247480053), (7, 321068579), (13, 172883081), (17, 132204709), (91, 24697583), (119, 18886387), (221, 10169593), (977, 2300389), (1487, 1511419), (1547, 1452799), (6839, 328627), (10409, 215917), (12701, 176953), (16609, 135317), (19331, 116263), (25279, 88907)]