2034943024

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{326951}}^1$

素因数の和:327348

約数の個数: 20

約数和(自身を含む): 3952849680

約数和(自身を除く): 1917906656

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 326951, 653902, 1307804, 2615608, 5231216, 127183939, 254367878, 508735756, 1017471512, 2034943024]

約数ペア:

[(1, 2034943024), (2, 1017471512), (4, 508735756), (8, 254367878), (16, 127183939), (389, 5231216), (778, 2615608), (1556, 1307804), (3112, 653902), (6224, 326951)]