2017752072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{112247}}^1$

素因数の和:112370

約数の個数: 64

約数和(自身を含む): 5818936320

約数和(自身を除く): 3801184248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 17976, 112247, 224494, 336741, 448988, 673482, 785729, 897976, 1346964, 1571458, 2357187, 2693928, 3142916, 4714374, 6285832, 9428748, 12010429, 18857496, 24020858, 36031287, 48041716, 72062574, 84073003, 96083432, 144125148, 168146006, 252219009, 288250296, 336292012, 504438018, 672584024, 1008876036, 2017752072]

約数ペア:

[(1, 2017752072), (2, 1008876036), (3, 672584024), (4, 504438018), (6, 336292012), (7, 288250296), (8, 252219009), (12, 168146006), (14, 144125148), (21, 96083432), (24, 84073003), (28, 72062574), (42, 48041716), (56, 36031287), (84, 24020858), (107, 18857496), (168, 12010429), (214, 9428748), (321, 6285832), (428, 4714374), (642, 3142916), (749, 2693928), (856, 2357187), (1284, 1571458), (1498, 1346964), (2247, 897976), (2568, 785729), (2996, 673482), (4494, 448988), (5992, 336741), (8988, 224494), (17976, 112247)]