2100049063

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{567121}}^1$

素因数の和:567174

約数の個数: 12

約数和(自身を含む): 2508947728

約数和(自身を除く): 408898665

約数列:

[1, 7, 23, 161, 529, 3703, 567121, 3969847, 13043783, 91306481, 300007009, 2100049063]

約数ペア:

[(1, 2100049063), (7, 300007009), (23, 91306481), (161, 13043783), (529, 3969847), (3703, 567121)]