2028902403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3235889}}^1$

素因数の和:3235922

約数の個数: 16

約数和(自身を含む): 3106454400

約数和(自身を除く): 1077551997

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3235889, 9707667, 35594779, 61481891, 106784337, 184445673, 676300801, 2028902403]

約数ペア:

[(1, 2028902403), (3, 676300801), (11, 184445673), (19, 106784337), (33, 61481891), (57, 35594779), (209, 9707667), (627, 3235889)]