539243826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{430019}}^1$

素因数の和:430054

約数の個数: 32

約数和(自身を含む): 1238457600

約数和(自身を除く): 699213774

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 430019, 860038, 1290057, 2580114, 4730209, 8170361, 9460418, 14190627, 16340722, 24511083, 28381254, 49022166, 89873971, 179747942, 269621913, 539243826]

約数ペア:

[(1, 539243826), (2, 269621913), (3, 179747942), (6, 89873971), (11, 49022166), (19, 28381254), (22, 24511083), (33, 16340722), (38, 14190627), (57, 9460418), (66, 8170361), (114, 4730209), (209, 2580114), (418, 1290057), (627, 860038), (1254, 430019)]