2057505856

素因数分解:

$2^6\times 7^1\times {\mathrm{4592647}}^1$

素因数の和:4592666

約数の個数: 28

約数和(自身を含む): 4666130368

約数和(自身を除く): 2608624512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4592647, 9185294, 18370588, 32148529, 36741176, 64297058, 73482352, 128594116, 146964704, 257188232, 293929408, 514376464, 1028752928, 2057505856]

約数ペア:

[(1, 2057505856), (2, 1028752928), (4, 514376464), (7, 293929408), (8, 257188232), (14, 146964704), (16, 128594116), (28, 73482352), (32, 64297058), (56, 36741176), (64, 32148529), (112, 18370588), (224, 9185294), (448, 4592647)]