9745264190

素因数分解:

$2^1\times 5^1\times {\mathrm{974526419}}^1$

素因数の和:974526426

約数の個数: 8

約数和(自身を含む): 17541475560

約数和(自身を除く): 7796211370

約数列:

[1, 2, 5, 10, 974526419, 1949052838, 4872632095, 9745264190]

約数ペア:

[(1, 9745264190), (2, 4872632095), (5, 1949052838), (10, 974526419)]