1954084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 3780000

約数和(自身を除く): 1825916

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 499, 979, 998, 1958, 1996, 3916, 5489, 10978, 21956, 44411, 88822, 177644, 488521, 977042, 1954084]

約数ペア:

[(1, 1954084), (2, 977042), (4, 488521), (11, 177644), (22, 88822), (44, 44411), (89, 21956), (178, 10978), (356, 5489), (499, 3916), (979, 1996), (998, 1958)]