1629858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 3762720

約数和(自身を除く): 2132862

約数列:

[1, 2, 3, 6, 17, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 174, 323, 493, 551, 646, 841, 969, 986, 1102, 1479, 1653, 1682, 1938, 2523, 2958, 3306, 5046, 9367, 14297, 15979, 18734, 28101, 28594, 31958, 42891, 47937, 56202, 85782, 95874, 271643, 543286, 814929, 1629858]

約数ペア:

[(1, 1629858), (2, 814929), (3, 543286), (6, 271643), (17, 95874), (19, 85782), (29, 56202), (34, 47937), (38, 42891), (51, 31958), (57, 28594), (58, 28101), (87, 18734), (102, 15979), (114, 14297), (174, 9367), (323, 5046), (493, 3306), (551, 2958), (646, 2523), (841, 1938), (969, 1682), (986, 1653), (1102, 1479)]