2617269

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 4049280

約数和(自身を除く): 1432011

約数列:

[1, 3, 17, 19, 37, 51, 57, 73, 111, 219, 323, 629, 703, 969, 1241, 1387, 1887, 2109, 2701, 3723, 4161, 8103, 11951, 23579, 35853, 45917, 51319, 70737, 137751, 153957, 872423, 2617269]

約数ペア:

[(1, 2617269), (3, 872423), (17, 153957), (19, 137751), (37, 70737), (51, 51319), (57, 45917), (73, 35853), (111, 23579), (219, 11951), (323, 8103), (629, 4161), (703, 3723), (969, 2701), (1241, 2109), (1387, 1887)]