2839662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 7268352

約数和(自身を除く): 4428690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 727, 1302, 1454, 1953, 2181, 3906, 4362, 5089, 6543, 10178, 13086, 15267, 22537, 30534, 45074, 45801, 67611, 91602, 135222, 157759, 202833, 315518, 405666, 473277, 946554, 1419831, 2839662]

約数ペア:

[(1, 2839662), (2, 1419831), (3, 946554), (6, 473277), (7, 405666), (9, 315518), (14, 202833), (18, 157759), (21, 135222), (31, 91602), (42, 67611), (62, 45801), (63, 45074), (93, 30534), (126, 22537), (186, 15267), (217, 13086), (279, 10178), (434, 6543), (558, 5089), (651, 4362), (727, 3906), (1302, 2181), (1454, 1953)]