1520257086

素因数分解:

$2^1\times 3^5\times {\mathrm{3128101}}^1$

素因数の和:3128118

約数の個数: 24

約数和(自身を含む): 3415887384

約数和(自身を除く): 1895630298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 3128101, 6256202, 9384303, 18768606, 28152909, 56305818, 84458727, 168917454, 253376181, 506752362, 760128543, 1520257086]

約数ペア:

[(1, 1520257086), (2, 760128543), (3, 506752362), (6, 253376181), (9, 168917454), (18, 84458727), (27, 56305818), (54, 28152909), (81, 18768606), (162, 9384303), (243, 6256202), (486, 3128101)]