2019917160907

素因数分解:

${\mathrm{1481}}^1\times {\mathrm{201193}}^1\times {\mathrm{6779}}^1$

素因数の和:209453

約数の個数: 8

約数和(自身を含む): 2021589264240

約数和(自身を除く): 1672103333

約数列:

[1, 1481, 6779, 201193, 10039699, 297966833, 1363887347, 2019917160907]

約数ペア:

[(1, 2019917160907), (1481, 1363887347), (6779, 297966833), (201193, 10039699)]