2249082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 5477472

約数和(自身を除く): 3228390

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 307, 333, 407, 614, 666, 814, 921, 1221, 1842, 2442, 2763, 3377, 3663, 5526, 6754, 7326, 10131, 11359, 20262, 22718, 30393, 34077, 60786, 68154, 102231, 124949, 204462, 249898, 374847, 749694, 1124541, 2249082]

約数ペア:

[(1, 2249082), (2, 1124541), (3, 749694), (6, 374847), (9, 249898), (11, 204462), (18, 124949), (22, 102231), (33, 68154), (37, 60786), (66, 34077), (74, 30393), (99, 22718), (111, 20262), (198, 11359), (222, 10131), (307, 7326), (333, 6754), (407, 5526), (614, 3663), (666, 3377), (814, 2763), (921, 2442), (1221, 1842)]