2809392

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 7338816

約数和(自身を除く): 4529424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 547, 642, 856, 1094, 1284, 1641, 1712, 2188, 2568, 3282, 4376, 5136, 6564, 8752, 13128, 26256, 58529, 117058, 175587, 234116, 351174, 468232, 702348, 936464, 1404696, 2809392]

約数ペア:

[(1, 2809392), (2, 1404696), (3, 936464), (4, 702348), (6, 468232), (8, 351174), (12, 234116), (16, 175587), (24, 117058), (48, 58529), (107, 26256), (214, 13128), (321, 8752), (428, 6564), (547, 5136), (642, 4376), (856, 3282), (1094, 2568), (1284, 2188), (1641, 1712)]