2009387628

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{77201}}^1$

素因数の和:77455

約数の個数: 48

約数和(自身を含む): 5231207520

約数和(自身を除く): 3221819892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 6507, 8676, 13014, 26028, 77201, 154402, 231603, 308804, 463206, 694809, 926412, 1389618, 2084427, 2779236, 4168854, 8337708, 18605441, 37210882, 55816323, 74421764, 111632646, 167448969, 223265292, 334897938, 502346907, 669795876, 1004693814, 2009387628]

約数ペア:

[(1, 2009387628), (2, 1004693814), (3, 669795876), (4, 502346907), (6, 334897938), (9, 223265292), (12, 167448969), (18, 111632646), (27, 74421764), (36, 55816323), (54, 37210882), (108, 18605441), (241, 8337708), (482, 4168854), (723, 2779236), (964, 2084427), (1446, 1389618), (2169, 926412), (2892, 694809), (4338, 463206), (6507, 308804), (8676, 231603), (13014, 154402), (26028, 77201)]