2097095028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{674741}}^1$

素因数の和:674792

約数の個数: 48

約数和(自身を含む): 5743403904

約数和(自身を除く): 3646308876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 674741, 1349482, 2024223, 2698964, 4048446, 4723187, 8096892, 9446374, 14169561, 18892748, 24965417, 28339122, 49930834, 56678244, 74896251, 99861668, 149792502, 174757919, 299585004, 349515838, 524273757, 699031676, 1048547514, 2097095028]

約数ペア:

[(1, 2097095028), (2, 1048547514), (3, 699031676), (4, 524273757), (6, 349515838), (7, 299585004), (12, 174757919), (14, 149792502), (21, 99861668), (28, 74896251), (37, 56678244), (42, 49930834), (74, 28339122), (84, 24965417), (111, 18892748), (148, 14169561), (222, 9446374), (259, 8096892), (444, 4723187), (518, 4048446), (777, 2698964), (1036, 2024223), (1554, 1349482), (3108, 674741)]