2013015184

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{286591}}^1$

素因数の和:287038

約数の個数: 20

約数和(自身を含む): 3909114880

約数和(自身を除く): 1896099696

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 286591, 573182, 1146364, 2292728, 4585456, 125813449, 251626898, 503253796, 1006507592, 2013015184]

約数ペア:

[(1, 2013015184), (2, 1006507592), (4, 503253796), (8, 251626898), (16, 125813449), (439, 4585456), (878, 2292728), (1756, 1146364), (3512, 573182), (7024, 286591)]