21637152006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13033}}^1\times {\mathrm{14563}}^1$

素因数の和:27620

約数の個数: 32

約数和(自身を含む): 45558522240

約数和(自身を除く): 23921370234

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 13033, 14563, 26066, 29126, 39099, 43689, 78198, 87378, 247627, 276697, 495254, 553394, 742881, 830091, 1485762, 1660182, 189799579, 379599158, 569398737, 1138797474, 3606192001, 7212384002, 10818576003, 21637152006]

約数ペア:

[(1, 21637152006), (2, 10818576003), (3, 7212384002), (6, 3606192001), (19, 1138797474), (38, 569398737), (57, 379599158), (114, 189799579), (13033, 1660182), (14563, 1485762), (26066, 830091), (29126, 742881), (39099, 553394), (43689, 495254), (78198, 276697), (87378, 247627)]