10780218

素因数分解:

$2^1\times 3^2\times {\mathrm{613}}^1\times {\mathrm{977}}^1$

素因数の和:1598

約数の個数: 24

約数和(自身を含む): 23419188

約数和(自身を除く): 12638970

約数列:

[1, 2, 3, 6, 9, 18, 613, 977, 1226, 1839, 1954, 2931, 3678, 5517, 5862, 8793, 11034, 17586, 598901, 1197802, 1796703, 3593406, 5390109, 10780218]

約数ペア:

[(1, 10780218), (2, 5390109), (3, 3593406), (6, 1796703), (9, 1197802), (18, 598901), (613, 17586), (977, 11034), (1226, 8793), (1839, 5862), (1954, 5517), (2931, 3678)]