2017465142

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 3991451904

約数和(自身を除く): 1973986762

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 71, 77, 86, 98, 142, 154, 301, 473, 497, 539, 602, 613, 781, 946, 994, 1078, 1226, 1562, 2107, 3053, 3311, 3479, 4214, 4291, 5467, 6106, 6622, 6743, 6958, 8582, 10934, 13486, 21371, 23177, 26359, 30037, 33583, 38269, 42742, 43523, 46354, 47201, 52718, 60074, 67166, 76538, 87046, 94402, 149597, 184513, 235081, 289949, 299194, 304661, 330407, 369026, 470162, 478753, 579898, 609322, 660814, 957506, 1291591, 1645567, 1871489, 2029643, 2132627, 2583182, 3291134, 3351271, 3742978, 4059286, 4265254, 6702542, 13100423, 14207501, 20586379, 23458897, 26200846, 28415002, 41172758, 46917794, 91702961, 144104653, 183405922, 288209306, 1008732571, 2017465142]

約数ペア:

[(1, 2017465142), (2, 1008732571), (7, 288209306), (11, 183405922), (14, 144104653), (22, 91702961), (43, 46917794), (49, 41172758), (71, 28415002), (77, 26200846), (86, 23458897), (98, 20586379), (142, 14207501), (154, 13100423), (301, 6702542), (473, 4265254), (497, 4059286), (539, 3742978), (602, 3351271), (613, 3291134), (781, 2583182), (946, 2132627), (994, 2029643), (1078, 1871489), (1226, 1645567), (1562, 1291591), (2107, 957506), (3053, 660814), (3311, 609322), (3479, 579898), (4214, 478753), (4291, 470162), (5467, 369026), (6106, 330407), (6622, 304661), (6743, 299194), (6958, 289949), (8582, 235081), (10934, 184513), (13486, 149597), (21371, 94402), (23177, 87046), (26359, 76538), (30037, 67166), (33583, 60074), (38269, 52718), (42742, 47201), (43523, 46354)]