19936707942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10287259}}^1$

素因数の和:10287300

約数の個数: 32

約数和(自身を含む): 44440963200

約数和(自身を除く): 24504255258

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 10287259, 20574518, 30861777, 61723554, 174883403, 195457921, 349766806, 390915842, 524650209, 586373763, 1049300418, 1172747526, 3322784657, 6645569314, 9968353971, 19936707942]

約数ペア:

[(1, 19936707942), (2, 9968353971), (3, 6645569314), (6, 3322784657), (17, 1172747526), (19, 1049300418), (34, 586373763), (38, 524650209), (51, 390915842), (57, 349766806), (102, 195457921), (114, 174883403), (323, 61723554), (646, 30861777), (969, 20574518), (1938, 10287259)]