2482018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 4727808

約数和(自身を除く): 2245790

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 227, 454, 497, 781, 994, 1562, 1589, 2497, 3178, 4994, 5467, 10934, 16117, 17479, 32234, 34958, 112819, 177287, 225638, 354574, 1241009, 2482018]

約数ペア:

[(1, 2482018), (2, 1241009), (7, 354574), (11, 225638), (14, 177287), (22, 112819), (71, 34958), (77, 32234), (142, 17479), (154, 16117), (227, 10934), (454, 5467), (497, 4994), (781, 3178), (994, 2497), (1562, 1589)]