2753998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 4512816

約数和(自身を除く): 1758818

約数列:

[1, 2, 13, 26, 73, 146, 949, 1451, 1898, 2902, 18863, 37726, 105923, 211846, 1376999, 2753998]

約数ペア:

[(1, 2753998), (2, 1376999), (13, 211846), (26, 105923), (73, 37726), (146, 18863), (949, 2902), (1451, 1898)]