2071608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 6912000

約数和(自身を除く): 4840392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 59, 66, 76, 77, 84, 88, 114, 118, 132, 133, 152, 154, 168, 177, 209, 228, 231, 236, 264, 266, 308, 354, 399, 413, 418, 456, 462, 472, 532, 616, 627, 649, 708, 798, 826, 836, 924, 1064, 1121, 1239, 1254, 1298, 1416, 1463, 1596, 1652, 1672, 1848, 1947, 2242, 2478, 2508, 2596, 2926, 3192, 3304, 3363, 3894, 4389, 4484, 4543, 4956, 5016, 5192, 5852, 6726, 7788, 7847, 8778, 8968, 9086, 9912, 11704, 12331, 13452, 13629, 15576, 15694, 17556, 18172, 23541, 24662, 26904, 27258, 31388, 35112, 36344, 36993, 47082, 49324, 54516, 62776, 73986, 86317, 94164, 98648, 109032, 147972, 172634, 188328, 258951, 295944, 345268, 517902, 690536, 1035804, 2071608]

約数ペア:

[(1, 2071608), (2, 1035804), (3, 690536), (4, 517902), (6, 345268), (7, 295944), (8, 258951), (11, 188328), (12, 172634), (14, 147972), (19, 109032), (21, 98648), (22, 94164), (24, 86317), (28, 73986), (33, 62776), (38, 54516), (42, 49324), (44, 47082), (56, 36993), (57, 36344), (59, 35112), (66, 31388), (76, 27258), (77, 26904), (84, 24662), (88, 23541), (114, 18172), (118, 17556), (132, 15694), (133, 15576), (152, 13629), (154, 13452), (168, 12331), (177, 11704), (209, 9912), (228, 9086), (231, 8968), (236, 8778), (264, 7847), (266, 7788), (308, 6726), (354, 5852), (399, 5192), (413, 5016), (418, 4956), (456, 4543), (462, 4484), (472, 4389), (532, 3894), (616, 3363), (627, 3304), (649, 3192), (708, 2926), (798, 2596), (826, 2508), (836, 2478), (924, 2242), (1064, 1947), (1121, 1848), (1239, 1672), (1254, 1652), (1298, 1596), (1416, 1463)]