2016552368

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{113647}}^1$

素因数の和:114764

約数の個数: 20

約数和(自身を含む): 3910627680

約数和(自身を除く): 1894075312

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 4436, 8872, 17744, 113647, 227294, 454588, 909176, 1818352, 126034523, 252069046, 504138092, 1008276184, 2016552368]

約数ペア:

[(1, 2016552368), (2, 1008276184), (4, 504138092), (8, 252069046), (16, 126034523), (1109, 1818352), (2218, 909176), (4436, 454588), (8872, 227294), (17744, 113647)]