2912753704

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{202387}}^1$

素因数の和:202657

約数の個数: 32

約数和(自身を含む): 6265932480

約数和(自身を除く): 3353178776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1799, 2056, 3598, 7196, 14392, 202387, 404774, 809548, 1416709, 1619096, 2833418, 5666836, 11333672, 52013459, 104026918, 208053836, 364094213, 416107672, 728188426, 1456376852, 2912753704]

約数ペア:

[(1, 2912753704), (2, 1456376852), (4, 728188426), (7, 416107672), (8, 364094213), (14, 208053836), (28, 104026918), (56, 52013459), (257, 11333672), (514, 5666836), (1028, 2833418), (1799, 1619096), (2056, 1416709), (3598, 809548), (7196, 404774), (14392, 202387)]