2020483011

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 2793288960

約数和(自身を除く): 772805949

約数列:

[1, 3, 43, 129, 139, 281, 401, 417, 843, 1203, 5977, 12083, 17243, 17931, 36249, 39059, 51729, 55739, 112681, 117177, 167217, 338043, 1679537, 2396777, 4845283, 5038611, 7190331, 14535849, 15662659, 46987977, 673494337, 2020483011]

約数ペア:

[(1, 2020483011), (3, 673494337), (43, 46987977), (129, 15662659), (139, 14535849), (281, 7190331), (401, 5038611), (417, 4845283), (843, 2396777), (1203, 1679537), (5977, 338043), (12083, 167217), (17243, 117177), (17931, 112681), (36249, 55739), (39059, 51729)]