2051250866

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{236701}}^1$

素因数の和:237329

約数の個数: 16

約数和(自身を含む): 3522125760

約数和(自身を除く): 1470874894

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 8666, 236701, 473402, 1656907, 3313814, 146517919, 293035838, 1025625433, 2051250866]

約数ペア:

[(1, 2051250866), (2, 1025625433), (7, 293035838), (14, 146517919), (619, 3313814), (1238, 1656907), (4333, 473402), (8666, 236701)]