2011302381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{60948557}}^1$

素因数の和:60948571

約数の個数: 8

約数和(自身を含む): 2925530784

約数和(自身を除く): 914228403

約数列:

[1, 3, 11, 33, 60948557, 182845671, 670434127, 2011302381]

約数ペア:

[(1, 2011302381), (3, 670434127), (11, 182845671), (33, 60948557)]