2022507795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 4169392128

約数和(自身を除く): 2146884333

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 105, 129, 165, 193, 211, 215, 231, 301, 385, 473, 579, 633, 645, 903, 965, 1055, 1155, 1351, 1419, 1477, 1505, 2123, 2321, 2365, 2895, 3165, 3311, 4053, 4431, 4515, 6369, 6755, 6963, 7095, 7385, 8299, 9073, 9933, 10615, 11605, 14861, 16247, 16555, 20265, 22155, 24897, 27219, 31845, 34815, 40723, 41495, 44583, 45365, 48741, 49665, 58093, 63511, 74305, 81235, 91289, 99803, 122169, 124485, 136095, 174279, 190533, 203615, 222915, 243705, 273867, 285061, 290465, 299409, 317555, 447953, 456445, 499015, 610845, 639023, 698621, 855183, 871395, 952665, 1343859, 1369335, 1425305, 1497045, 1751089, 1917069, 2095863, 2239765, 3135671, 3195115, 3493105, 4275915, 5253267, 6719295, 8755445, 9407013, 9585345, 10479315, 12257623, 15678355, 19261979, 26266335, 36772869, 47035065, 57785937, 61288115, 96309895, 134833853, 183864345, 288929685, 404501559, 674169265, 2022507795]

約数ペア:

[(1, 2022507795), (3, 674169265), (5, 404501559), (7, 288929685), (11, 183864345), (15, 134833853), (21, 96309895), (33, 61288115), (35, 57785937), (43, 47035065), (55, 36772869), (77, 26266335), (105, 19261979), (129, 15678355), (165, 12257623), (193, 10479315), (211, 9585345), (215, 9407013), (231, 8755445), (301, 6719295), (385, 5253267), (473, 4275915), (579, 3493105), (633, 3195115), (645, 3135671), (903, 2239765), (965, 2095863), (1055, 1917069), (1155, 1751089), (1351, 1497045), (1419, 1425305), (1477, 1369335), (1505, 1343859), (2123, 952665), (2321, 871395), (2365, 855183), (2895, 698621), (3165, 639023), (3311, 610845), (4053, 499015), (4431, 456445), (4515, 447953), (6369, 317555), (6755, 299409), (6963, 290465), (7095, 285061), (7385, 273867), (8299, 243705), (9073, 222915), (9933, 203615), (10615, 190533), (11605, 174279), (14861, 136095), (16247, 124485), (16555, 122169), (20265, 99803), (22155, 91289), (24897, 81235), (27219, 74305), (31845, 63511), (34815, 58093), (40723, 49665), (41495, 48741), (44583, 45365)]