2319086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2$

素因数の和:105

約数の個数: 36

約数和(自身を含む): 4491144

約数和(自身を除く): 2172058

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 121, 154, 242, 259, 407, 518, 814, 847, 1369, 1694, 2738, 2849, 4477, 5698, 8954, 9583, 15059, 19166, 30118, 31339, 62678, 105413, 165649, 210826, 331298, 1159543, 2319086]

約数ペア:

[(1, 2319086), (2, 1159543), (7, 331298), (11, 210826), (14, 165649), (22, 105413), (37, 62678), (74, 31339), (77, 30118), (121, 19166), (154, 15059), (242, 9583), (259, 8954), (407, 5698), (518, 4477), (814, 2849), (847, 2738), (1369, 1694)]