2018689410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67289647}}^1$

素因数の和:67289657

約数の個数: 16

約数和(自身を含む): 4844854656

約数和(自身を除く): 2826165246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67289647, 134579294, 201868941, 336448235, 403737882, 672896470, 1009344705, 2018689410]

約数ペア:

[(1, 2018689410), (2, 1009344705), (3, 672896470), (5, 403737882), (6, 336448235), (10, 201868941), (15, 134579294), (30, 67289647)]