1859530898

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{30253}}^1$

素因数の和:30749

約数の個数: 16

約数和(自身を含む): 2834315736

約数和(自身を除く): 974784838

約数列:

[1, 2, 73, 146, 421, 842, 30253, 30733, 60506, 61466, 2208469, 4416938, 12736513, 25473026, 929765449, 1859530898]

約数ペア:

[(1, 1859530898), (2, 929765449), (73, 25473026), (146, 12736513), (421, 4416938), (842, 2208469), (30253, 61466), (30733, 60506)]