2017321024

素因数分解:

$2^6\times {\mathrm{1489}}^1\times {\mathrm{21169}}^1$

素因数の和:22670

約数の個数: 28

約数和(自身を含む): 4005999100

約数和(自身を除く): 1988678076

約数列:

[1, 2, 4, 8, 16, 32, 64, 1489, 2978, 5956, 11912, 21169, 23824, 42338, 47648, 84676, 95296, 169352, 338704, 677408, 1354816, 31520641, 63041282, 126082564, 252165128, 504330256, 1008660512, 2017321024]

約数ペア:

[(1, 2017321024), (2, 1008660512), (4, 504330256), (8, 252165128), (16, 126082564), (32, 63041282), (64, 31520641), (1489, 1354816), (2978, 677408), (5956, 338704), (11912, 169352), (21169, 95296), (23824, 84676), (42338, 47648)]