2447334

素因数分解:

$2^1\times 3^4\times {\mathrm{15107}}^1$

素因数の和:15121

約数の個数: 20

約数和(自身を含む): 5484204

約数和(自身を除く): 3036870

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15107, 30214, 45321, 90642, 135963, 271926, 407889, 815778, 1223667, 2447334]

約数ペア:

[(1, 2447334), (2, 1223667), (3, 815778), (6, 407889), (9, 271926), (18, 135963), (27, 90642), (54, 45321), (81, 30214), (162, 15107)]