1240773490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{88817}}^1$

素因数の和:88962

約数の個数: 32

約数和(自身を含む): 2455640064

約数和(自身を除く): 1214866574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 88817, 177634, 444085, 888170, 976987, 1953974, 4884935, 9769870, 11279759, 22559518, 56398795, 112797590, 124077349, 248154698, 620386745, 1240773490]

約数ペア:

[(1, 1240773490), (2, 620386745), (5, 248154698), (10, 124077349), (11, 112797590), (22, 56398795), (55, 22559518), (110, 11279759), (127, 9769870), (254, 4884935), (635, 1953974), (1270, 976987), (1397, 888170), (2794, 444085), (6985, 177634), (13970, 88817)]