20172059998

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{4219}}^1\times {\mathrm{40519}}^1$

素因数の和:44799

約数の個数: 16

約数和(自身を含む): 30778992000

約数和(自身を除く): 10606932002

約数列:

[1, 2, 59, 118, 4219, 8438, 40519, 81038, 248921, 497842, 2390621, 4781242, 170949661, 341899322, 10086029999, 20172059998]

約数ペア:

[(1, 20172059998), (2, 10086029999), (59, 341899322), (118, 170949661), (4219, 4781242), (8438, 2390621), (40519, 497842), (81038, 248921)]