2734732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 6435072

約数和(自身を除く): 3700340

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 683, 1001, 1366, 2002, 2732, 4004, 4781, 7513, 8879, 9562, 15026, 17758, 19124, 30052, 35516, 52591, 62153, 97669, 105182, 124306, 195338, 210364, 248612, 390676, 683683, 1367366, 2734732]

約数ペア:

[(1, 2734732), (2, 1367366), (4, 683683), (7, 390676), (11, 248612), (13, 210364), (14, 195338), (22, 124306), (26, 105182), (28, 97669), (44, 62153), (52, 52591), (77, 35516), (91, 30052), (143, 19124), (154, 17758), (182, 15026), (286, 9562), (308, 8879), (364, 7513), (572, 4781), (683, 4004), (1001, 2732), (1366, 2002)]