2088045189

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1267787}}^1$

素因数の和:1267857

約数の個数: 16

約数和(自身を含む): 3144114240

約数和(自身を除く): 1056069051

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1267787, 3803361, 11410083, 34230249, 77335007, 232005021, 696015063, 2088045189]

約数ペア:

[(1, 2088045189), (3, 696015063), (9, 232005021), (27, 77335007), (61, 34230249), (183, 11410083), (549, 3803361), (1647, 1267787)]