2789154

素因数分解:

$2^1\times 3^6\times {\mathrm{1913}}^1$

素因数の和:1933

約数の個数: 28

約数和(自身を含む): 6276006

約数和(自身を除く): 3486852

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1913, 3826, 5739, 11478, 17217, 34434, 51651, 103302, 154953, 309906, 464859, 929718, 1394577, 2789154]

約数ペア:

[(1, 2789154), (2, 1394577), (3, 929718), (6, 464859), (9, 309906), (18, 154953), (27, 103302), (54, 51651), (81, 34434), (162, 17217), (243, 11478), (486, 5739), (729, 3826), (1458, 1913)]