1549908

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 4085760

約数和(自身を除く): 2535852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 127, 226, 254, 339, 381, 452, 508, 678, 762, 1017, 1143, 1356, 1524, 2034, 2286, 3051, 3429, 4068, 4572, 6102, 6858, 12204, 13716, 14351, 28702, 43053, 57404, 86106, 129159, 172212, 258318, 387477, 516636, 774954, 1549908]

約数ペア:

[(1, 1549908), (2, 774954), (3, 516636), (4, 387477), (6, 258318), (9, 172212), (12, 129159), (18, 86106), (27, 57404), (36, 43053), (54, 28702), (108, 14351), (113, 13716), (127, 12204), (226, 6858), (254, 6102), (339, 4572), (381, 4068), (452, 3429), (508, 3051), (678, 2286), (762, 2034), (1017, 1524), (1143, 1356)]