2015303394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25837223}}^1$

素因数の和:25837241

約数の個数: 16

約数和(自身を含む): 4340653632

約数和(自身を除く): 2325350238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25837223, 51674446, 77511669, 155023338, 335883899, 671767798, 1007651697, 2015303394]

約数ペア:

[(1, 2015303394), (2, 1007651697), (3, 671767798), (6, 335883899), (13, 155023338), (26, 77511669), (39, 51674446), (78, 25837223)]