2280455056

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1177921}}^1$

素因数の和:1177951

約数の個数: 30

約数和(自身を含む): 4856572406

約数和(自身を除く): 2576117350

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 1177921, 2355842, 4711684, 9423368, 12957131, 18846736, 25914262, 51828524, 103657048, 142528441, 207314096, 285056882, 570113764, 1140227528, 2280455056]

約数ペア:

[(1, 2280455056), (2, 1140227528), (4, 570113764), (8, 285056882), (11, 207314096), (16, 142528441), (22, 103657048), (44, 51828524), (88, 25914262), (121, 18846736), (176, 12957131), (242, 9423368), (484, 4711684), (968, 2355842), (1936, 1177921)]