2234851619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 3096576000

約数和(自身を除く): 861724381

約数列:

[1, 7, 11, 13, 59, 77, 79, 91, 143, 413, 479, 553, 649, 767, 869, 1001, 1027, 3353, 4543, 4661, 5269, 5369, 6083, 6227, 7189, 8437, 11297, 28261, 32627, 36883, 37841, 43589, 51271, 59059, 60593, 68497, 79079, 197827, 264887, 310871, 358897, 367393, 416251, 424151, 479479, 491933, 666523, 2176097, 2232619, 2571751, 2913757, 3443531, 4041323, 4665661, 5411263, 15628333, 24558809, 28289261, 29024047, 37878841, 171911663, 203168329, 319264517, 2234851619]

約数ペア:

[(1, 2234851619), (7, 319264517), (11, 203168329), (13, 171911663), (59, 37878841), (77, 29024047), (79, 28289261), (91, 24558809), (143, 15628333), (413, 5411263), (479, 4665661), (553, 4041323), (649, 3443531), (767, 2913757), (869, 2571751), (1001, 2232619), (1027, 2176097), (3353, 666523), (4543, 491933), (4661, 479479), (5269, 424151), (5369, 416251), (6083, 367393), (6227, 358897), (7189, 310871), (8437, 264887), (11297, 197827), (28261, 79079), (32627, 68497), (36883, 60593), (37841, 59059), (43589, 51271)]