2214446409

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{63793}}^1$

素因数の和:63854

約数の個数: 48

約数和(自身を含む): 3980745600

約数和(自身を除く): 1766299191

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 171, 203, 261, 399, 551, 609, 1197, 1653, 1827, 3857, 4959, 11571, 34713, 63793, 191379, 446551, 574137, 1212067, 1339653, 1849997, 3636201, 4018959, 5549991, 8484469, 10908603, 12949979, 16649973, 25453407, 35149943, 38849937, 76360221, 105449829, 116549811, 246049601, 316349487, 738148803, 2214446409]

約数ペア:

[(1, 2214446409), (3, 738148803), (7, 316349487), (9, 246049601), (19, 116549811), (21, 105449829), (29, 76360221), (57, 38849937), (63, 35149943), (87, 25453407), (133, 16649973), (171, 12949979), (203, 10908603), (261, 8484469), (399, 5549991), (551, 4018959), (609, 3636201), (1197, 1849997), (1653, 1339653), (1827, 1212067), (3857, 574137), (4959, 446551), (11571, 191379), (34713, 63793)]