20241320606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4463}}^1$

素因数の和:4857

約数の個数: 64

約数和(自身を含む): 35853705216

約数和(自身を除く): 15612384610

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 331, 403, 442, 527, 662, 806, 1054, 4303, 4463, 5627, 6851, 8606, 8926, 10261, 11254, 13702, 20522, 58019, 73151, 75871, 116038, 133393, 138353, 146302, 151742, 174437, 266786, 276706, 348874, 986323, 1477253, 1798589, 1972646, 2267681, 2352001, 2954506, 3597178, 4535362, 4704002, 19204289, 25113301, 30576013, 38408578, 45794843, 50226602, 61152026, 91589686, 326472913, 595332959, 652945826, 778512331, 1190665918, 1557024662, 10120660303, 20241320606]

約数ペア:

[(1, 20241320606), (2, 10120660303), (13, 1557024662), (17, 1190665918), (26, 778512331), (31, 652945826), (34, 595332959), (62, 326472913), (221, 91589686), (331, 61152026), (403, 50226602), (442, 45794843), (527, 38408578), (662, 30576013), (806, 25113301), (1054, 19204289), (4303, 4704002), (4463, 4535362), (5627, 3597178), (6851, 2954506), (8606, 2352001), (8926, 2267681), (10261, 1972646), (11254, 1798589), (13702, 1477253), (20522, 986323), (58019, 348874), (73151, 276706), (75871, 266786), (116038, 174437), (133393, 151742), (138353, 146302)]