2749992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{16369}}^1$

素因数の和:16385

約数の個数: 32

約数和(自身を含む): 7857600

約数和(自身を除く): 5107608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 16369, 32738, 49107, 65476, 98214, 114583, 130952, 196428, 229166, 343749, 392856, 458332, 687498, 916664, 1374996, 2749992]

約数ペア:

[(1, 2749992), (2, 1374996), (3, 916664), (4, 687498), (6, 458332), (7, 392856), (8, 343749), (12, 229166), (14, 196428), (21, 130952), (24, 114583), (28, 98214), (42, 65476), (56, 49107), (84, 32738), (168, 16369)]