2087156946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{2617}}^1$

素因数の和:3763

約数の個数: 64

約数和(自身を含む): 5057724672

約数和(自身を除く): 2970567726

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1117, 2234, 2617, 3351, 5234, 6702, 7819, 7851, 15638, 15702, 18319, 18989, 23457, 36638, 37978, 44489, 46914, 54957, 56967, 88978, 109914, 113934, 132923, 133467, 265846, 266934, 311423, 398769, 622846, 797538, 934269, 1868538, 2923189, 5846378, 8769567, 17539134, 20462323, 40924646, 49694213, 61386969, 99388426, 122773938, 149082639, 298165278, 347859491, 695718982, 1043578473, 2087156946]

約数ペア:

[(1, 2087156946), (2, 1043578473), (3, 695718982), (6, 347859491), (7, 298165278), (14, 149082639), (17, 122773938), (21, 99388426), (34, 61386969), (42, 49694213), (51, 40924646), (102, 20462323), (119, 17539134), (238, 8769567), (357, 5846378), (714, 2923189), (1117, 1868538), (2234, 934269), (2617, 797538), (3351, 622846), (5234, 398769), (6702, 311423), (7819, 266934), (7851, 265846), (15638, 133467), (15702, 132923), (18319, 113934), (18989, 109914), (23457, 88978), (36638, 56967), (37978, 54957), (44489, 46914)]