2010243301

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{46021}}^1$

素因数の和:46081

約数の個数: 18

約数和(自身を含む): 2332072806

約数和(自身を除く): 321829505

約数列:

[1, 11, 19, 121, 209, 361, 2299, 3971, 43681, 46021, 506231, 874399, 5568541, 9618389, 16613581, 105802279, 182749391, 2010243301]

約数ペア:

[(1, 2010243301), (11, 182749391), (19, 105802279), (121, 16613581), (209, 9618389), (361, 5568541), (2299, 874399), (3971, 506231), (43681, 46021)]