2019322467

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5923}}^1$

素因数の和:6022

約数の個数: 48

約数和(自身を含む): 3208627968

約数和(自身を除く): 1189305501

約数列:

[1, 3, 9, 23, 27, 61, 69, 81, 183, 207, 243, 549, 621, 1403, 1647, 1863, 4209, 4941, 5589, 5923, 12627, 14823, 17769, 37881, 53307, 113643, 136229, 159921, 340929, 361303, 408687, 479763, 1083909, 1226061, 1439289, 3251727, 3678183, 8309969, 9755181, 11034549, 24929907, 29265543, 33103647, 74789721, 87796629, 224369163, 673107489, 2019322467]

約数ペア:

[(1, 2019322467), (3, 673107489), (9, 224369163), (23, 87796629), (27, 74789721), (61, 33103647), (69, 29265543), (81, 24929907), (183, 11034549), (207, 9755181), (243, 8309969), (549, 3678183), (621, 3251727), (1403, 1439289), (1647, 1226061), (1863, 1083909), (4209, 479763), (4941, 408687), (5589, 361303), (5923, 340929), (12627, 159921), (14823, 136229), (17769, 113643), (37881, 53307)]