2705696

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 6241536

約数和(自身を除く): 3535840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 257, 329, 376, 514, 658, 752, 1028, 1316, 1504, 1799, 2056, 2632, 3598, 4112, 5264, 7196, 8224, 10528, 12079, 14392, 24158, 28784, 48316, 57568, 84553, 96632, 169106, 193264, 338212, 386528, 676424, 1352848, 2705696]

約数ペア:

[(1, 2705696), (2, 1352848), (4, 676424), (7, 386528), (8, 338212), (14, 193264), (16, 169106), (28, 96632), (32, 84553), (47, 57568), (56, 48316), (94, 28784), (112, 24158), (188, 14392), (224, 12079), (257, 10528), (329, 8224), (376, 7196), (514, 5264), (658, 4112), (752, 3598), (1028, 2632), (1316, 2056), (1504, 1799)]