1887102115

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1\times {\mathrm{6701}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 2285971776

約数和(自身を除く): 398869661

約数列:

[1, 5, 151, 373, 755, 1865, 6701, 33505, 56323, 281615, 1011851, 2499473, 5059255, 12497365, 377420423, 1887102115]

約数ペア:

[(1, 1887102115), (5, 377420423), (151, 12497365), (373, 5059255), (755, 2499473), (1865, 1011851), (6701, 281615), (33505, 56323)]