2783138424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{958381}}^1$

素因数の和:958412

約数の個数: 48

約数和(自身を含む): 7647888360

約数和(自身を除く): 4864749936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 958381, 1916762, 2875143, 3833524, 5750286, 7667048, 10542191, 11500572, 21084382, 23001144, 31626573, 42168764, 63253146, 84337528, 115964101, 126506292, 231928202, 253012584, 347892303, 463856404, 695784606, 927712808, 1391569212, 2783138424]

約数ペア:

[(1, 2783138424), (2, 1391569212), (3, 927712808), (4, 695784606), (6, 463856404), (8, 347892303), (11, 253012584), (12, 231928202), (22, 126506292), (24, 115964101), (33, 84337528), (44, 63253146), (66, 42168764), (88, 31626573), (121, 23001144), (132, 21084382), (242, 11500572), (264, 10542191), (363, 7667048), (484, 5750286), (726, 3833524), (968, 2875143), (1452, 1916762), (2904, 958381)]