2621856

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 7112448

約数和(自身を除く): 4490592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 881, 992, 1488, 1762, 2643, 2976, 3524, 5286, 7048, 10572, 14096, 21144, 27311, 28192, 42288, 54622, 81933, 84576, 109244, 163866, 218488, 327732, 436976, 655464, 873952, 1310928, 2621856]

約数ペア:

[(1, 2621856), (2, 1310928), (3, 873952), (4, 655464), (6, 436976), (8, 327732), (12, 218488), (16, 163866), (24, 109244), (31, 84576), (32, 81933), (48, 54622), (62, 42288), (93, 28192), (96, 27311), (124, 21144), (186, 14096), (248, 10572), (372, 7048), (496, 5286), (744, 3524), (881, 2976), (992, 2643), (1488, 1762)]