6519852

素因数分解:

$2^2\times 3^4\times {\mathrm{20123}}^1$

素因数の和:20139

約数の個数: 30

約数和(自身を含む): 17045028

約数和(自身を除く): 10525176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 20123, 40246, 60369, 80492, 120738, 181107, 241476, 362214, 543321, 724428, 1086642, 1629963, 2173284, 3259926, 6519852]

約数ペア:

[(1, 6519852), (2, 3259926), (3, 2173284), (4, 1629963), (6, 1086642), (9, 724428), (12, 543321), (18, 362214), (27, 241476), (36, 181107), (54, 120738), (81, 80492), (108, 60369), (162, 40246), (324, 20123)]