2757794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1453}}^1$

素因数の和:1541

約数の個数: 16

約数和(自身を含む): 4519032

約数和(自身を除く): 1761238

約数列:

[1, 2, 13, 26, 73, 146, 949, 1453, 1898, 2906, 18889, 37778, 106069, 212138, 1378897, 2757794]

約数ペア:

[(1, 2757794), (2, 1378897), (13, 212138), (26, 106069), (73, 37778), (146, 18889), (949, 2906), (1453, 1898)]