2095002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 5591040

約数和(自身を除く): 3496038

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1279, 1638, 2558, 3837, 7674, 8953, 11511, 16627, 17906, 23022, 26859, 33254, 49881, 53718, 80577, 99762, 116389, 149643, 161154, 232778, 299286, 349167, 698334, 1047501, 2095002]

約数ペア:

[(1, 2095002), (2, 1047501), (3, 698334), (6, 349167), (7, 299286), (9, 232778), (13, 161154), (14, 149643), (18, 116389), (21, 99762), (26, 80577), (39, 53718), (42, 49881), (63, 33254), (78, 26859), (91, 23022), (117, 17906), (126, 16627), (182, 11511), (234, 8953), (273, 7674), (546, 3837), (819, 2558), (1279, 1638)]