2918820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48647}}^1$

素因数の和:48659

約数の個数: 24

約数和(自身を含む): 8172864

約数和(自身を除く): 5254044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48647, 97294, 145941, 194588, 243235, 291882, 486470, 583764, 729705, 972940, 1459410, 2918820]

約数ペア:

[(1, 2918820), (2, 1459410), (3, 972940), (4, 729705), (5, 583764), (6, 486470), (10, 291882), (12, 243235), (15, 194588), (20, 145941), (30, 97294), (60, 48647)]