2011019052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{17747}}^1$

素因数の和:17851

約数の個数: 96

約数和(自身を含む): 5724794880

約数和(自身を除く): 3713775828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 228, 266, 284, 399, 426, 497, 532, 798, 852, 994, 1349, 1491, 1596, 1988, 2698, 2982, 4047, 5396, 5964, 8094, 9443, 16188, 17747, 18886, 28329, 35494, 37772, 53241, 56658, 70988, 106482, 113316, 124229, 212964, 248458, 337193, 372687, 496916, 674386, 745374, 1011579, 1260037, 1348772, 1490748, 2023158, 2360351, 2520074, 3780111, 4046316, 4720702, 5040148, 7081053, 7560222, 8820259, 9441404, 14162106, 15120444, 17640518, 23940703, 26460777, 28324212, 35281036, 47881406, 52921554, 71822109, 95762812, 105843108, 143644218, 167584921, 287288436, 335169842, 502754763, 670339684, 1005509526, 2011019052]

約数ペア:

[(1, 2011019052), (2, 1005509526), (3, 670339684), (4, 502754763), (6, 335169842), (7, 287288436), (12, 167584921), (14, 143644218), (19, 105843108), (21, 95762812), (28, 71822109), (38, 52921554), (42, 47881406), (57, 35281036), (71, 28324212), (76, 26460777), (84, 23940703), (114, 17640518), (133, 15120444), (142, 14162106), (213, 9441404), (228, 8820259), (266, 7560222), (284, 7081053), (399, 5040148), (426, 4720702), (497, 4046316), (532, 3780111), (798, 2520074), (852, 2360351), (994, 2023158), (1349, 1490748), (1491, 1348772), (1596, 1260037), (1988, 1011579), (2698, 745374), (2982, 674386), (4047, 496916), (5396, 372687), (5964, 337193), (8094, 248458), (9443, 212964), (16188, 124229), (17747, 113316), (18886, 106482), (28329, 70988), (35494, 56658), (37772, 53241)]