2702994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 6236160

約数和(自身を除く): 3533166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 463, 834, 926, 973, 1389, 1946, 2778, 2919, 3241, 5838, 6482, 9723, 19446, 64357, 128714, 193071, 386142, 450499, 900998, 1351497, 2702994]

約数ペア:

[(1, 2702994), (2, 1351497), (3, 900998), (6, 450499), (7, 386142), (14, 193071), (21, 128714), (42, 64357), (139, 19446), (278, 9723), (417, 6482), (463, 5838), (834, 3241), (926, 2919), (973, 2778), (1389, 1946)]