2207196

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 5806080

約数和(自身を除く): 3598884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 191, 214, 321, 382, 428, 573, 642, 764, 963, 1146, 1284, 1719, 1926, 2292, 2889, 3438, 3852, 5157, 5778, 6876, 10314, 11556, 20437, 20628, 40874, 61311, 81748, 122622, 183933, 245244, 367866, 551799, 735732, 1103598, 2207196]

約数ペア:

[(1, 2207196), (2, 1103598), (3, 735732), (4, 551799), (6, 367866), (9, 245244), (12, 183933), (18, 122622), (27, 81748), (36, 61311), (54, 40874), (107, 20628), (108, 20437), (191, 11556), (214, 10314), (321, 6876), (382, 5778), (428, 5157), (573, 3852), (642, 3438), (764, 2889), (963, 2292), (1146, 1926), (1284, 1719)]