2017123185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6043}}^1$

素因数の和:6103

約数の個数: 96

約数和(自身を含む): 4275090432

約数和(自身を除く): 2257967247

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 289, 357, 385, 561, 595, 867, 935, 1155, 1309, 1445, 1785, 2023, 2805, 3179, 3927, 4335, 6043, 6069, 6545, 9537, 10115, 15895, 18129, 19635, 22253, 30215, 30345, 42301, 47685, 66473, 66759, 90645, 102731, 111265, 126903, 199419, 211505, 308193, 332365, 333795, 465311, 513655, 634515, 719117, 997095, 1130041, 1395933, 1540965, 1746427, 2157351, 2326555, 3390123, 3595585, 5239281, 5650205, 6979665, 7910287, 8732135, 10786755, 12224989, 16950615, 19210697, 23730861, 26196405, 36674967, 39551435, 57632091, 61124945, 96053485, 118654305, 134474879, 183374835, 288160455, 403424637, 672374395, 2017123185]

約数ペア:

[(1, 2017123185), (3, 672374395), (5, 403424637), (7, 288160455), (11, 183374835), (15, 134474879), (17, 118654305), (21, 96053485), (33, 61124945), (35, 57632091), (51, 39551435), (55, 36674967), (77, 26196405), (85, 23730861), (105, 19210697), (119, 16950615), (165, 12224989), (187, 10786755), (231, 8732135), (255, 7910287), (289, 6979665), (357, 5650205), (385, 5239281), (561, 3595585), (595, 3390123), (867, 2326555), (935, 2157351), (1155, 1746427), (1309, 1540965), (1445, 1395933), (1785, 1130041), (2023, 997095), (2805, 719117), (3179, 634515), (3927, 513655), (4335, 465311), (6043, 333795), (6069, 332365), (6545, 308193), (9537, 211505), (10115, 199419), (15895, 126903), (18129, 111265), (19635, 102731), (22253, 90645), (30215, 66759), (30345, 66473), (42301, 47685)]