2006817069

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{664289}}^1$

素因数の和:664364

約数の個数: 16

約数和(自身を含む): 2869732800

約数和(自身を除く): 862915731

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 664289, 1992867, 12621491, 35207317, 37864473, 105621951, 668939023, 2006817069]

約数ペア:

[(1, 2006817069), (3, 668939023), (19, 105621951), (53, 37864473), (57, 35207317), (159, 12621491), (1007, 1992867), (3021, 664289)]