2692488

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2609}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 6890400

約数和(自身を除く): 4197912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2609, 5218, 7827, 10436, 15654, 20872, 31308, 62616, 112187, 224374, 336561, 448748, 673122, 897496, 1346244, 2692488]

約数ペア:

[(1, 2692488), (2, 1346244), (3, 897496), (4, 673122), (6, 448748), (8, 336561), (12, 224374), (24, 112187), (43, 62616), (86, 31308), (129, 20872), (172, 15654), (258, 10436), (344, 7827), (516, 5218), (1032, 2609)]