2218212936

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{993823}}^1$

素因数の和:993866

約数の個数: 48

約数和(自身を含む): 6201461760

約数和(自身を除く): 3983248824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 993823, 1987646, 2981469, 3975292, 5962938, 7950584, 8944407, 11925876, 17888814, 23851752, 30808513, 35777628, 61617026, 71555256, 92425539, 123234052, 184851078, 246468104, 277276617, 369702156, 554553234, 739404312, 1109106468, 2218212936]

約数ペア:

[(1, 2218212936), (2, 1109106468), (3, 739404312), (4, 554553234), (6, 369702156), (8, 277276617), (9, 246468104), (12, 184851078), (18, 123234052), (24, 92425539), (31, 71555256), (36, 61617026), (62, 35777628), (72, 30808513), (93, 23851752), (124, 17888814), (186, 11925876), (248, 8944407), (279, 7950584), (372, 5962938), (558, 3975292), (744, 2981469), (1116, 1987646), (2232, 993823)]