2018059901

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67523}}^1$

素因数の和:67577

約数の個数: 24

約数和(自身を含む): 2514593760

約数和(自身を除く): 496533859

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 1573, 2299, 2717, 29887, 67523, 742753, 877799, 1282937, 8170283, 9655789, 14112307, 16678181, 106213679, 155235377, 183459991, 2018059901]

約数ペア:

[(1, 2018059901), (11, 183459991), (13, 155235377), (19, 106213679), (121, 16678181), (143, 14112307), (209, 9655789), (247, 8170283), (1573, 1282937), (2299, 877799), (2717, 742753), (29887, 67523)]