2856942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 6918912

約数和(自身を除く): 4061970

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 307, 423, 517, 614, 846, 921, 1034, 1551, 1842, 2763, 3102, 3377, 4653, 5526, 6754, 9306, 10131, 14429, 20262, 28858, 30393, 43287, 60786, 86574, 129861, 158719, 259722, 317438, 476157, 952314, 1428471, 2856942]

約数ペア:

[(1, 2856942), (2, 1428471), (3, 952314), (6, 476157), (9, 317438), (11, 259722), (18, 158719), (22, 129861), (33, 86574), (47, 60786), (66, 43287), (94, 30393), (99, 28858), (141, 20262), (198, 14429), (282, 10131), (307, 9306), (423, 6754), (517, 5526), (614, 4653), (846, 3377), (921, 3102), (1034, 2763), (1551, 1842)]