1591961412

素因数分解:

$2^2\times 3^1\times {\mathrm{132663451}}^1$

素因数の和:132663458

約数の個数: 12

約数和(自身を含む): 3714576656

約数和(自身を除く): 2122615244

約数列:

[1, 2, 3, 4, 6, 12, 132663451, 265326902, 397990353, 530653804, 795980706, 1591961412]

約数ペア:

[(1, 1591961412), (2, 795980706), (3, 530653804), (4, 397990353), (6, 265326902), (12, 132663451)]