2754248

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 5961600

約数和(自身を除く): 3207352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 359, 548, 718, 959, 1096, 1436, 1918, 2513, 2872, 3836, 5026, 7672, 10052, 20104, 49183, 98366, 196732, 344281, 393464, 688562, 1377124, 2754248]

約数ペア:

[(1, 2754248), (2, 1377124), (4, 688562), (7, 393464), (8, 344281), (14, 196732), (28, 98366), (56, 49183), (137, 20104), (274, 10052), (359, 7672), (548, 5026), (718, 3836), (959, 2872), (1096, 2513), (1436, 1918)]