2486538

素因数分解:

$2^1\times 3^4\times {\mathrm{15349}}^1$

素因数の和:15363

約数の個数: 20

約数和(自身を含む): 5572050

約数和(自身を除く): 3085512

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15349, 30698, 46047, 92094, 138141, 276282, 414423, 828846, 1243269, 2486538]

約数ペア:

[(1, 2486538), (2, 1243269), (3, 828846), (6, 414423), (9, 276282), (18, 138141), (27, 92094), (54, 46047), (81, 30698), (162, 15349)]