1683007972

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{2679949}}^1$

素因数の和:2680110

約数の個数: 12

約数和(自身を含む): 2964024700

約数和(自身を除く): 1281016728

約数列:

[1, 2, 4, 157, 314, 628, 2679949, 5359898, 10719796, 420751993, 841503986, 1683007972]

約数ペア:

[(1, 1683007972), (2, 841503986), (4, 420751993), (157, 10719796), (314, 5359898), (628, 2679949)]