2859092109

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 4292870400

約数和(自身を除く): 1433778291

約数列:

[1, 3, 9, 47, 107, 141, 181, 321, 349, 423, 543, 963, 1047, 1629, 3141, 5029, 8507, 15087, 16403, 19367, 25521, 37343, 45261, 49209, 58101, 63169, 76563, 112029, 147627, 174303, 189507, 336087, 568521, 910249, 1755121, 2730747, 2968943, 5265363, 6759083, 8192241, 8906829, 15796089, 20277249, 26720487, 60831747, 317676901, 953030703, 2859092109]

約数ペア:

[(1, 2859092109), (3, 953030703), (9, 317676901), (47, 60831747), (107, 26720487), (141, 20277249), (181, 15796089), (321, 8906829), (349, 8192241), (423, 6759083), (543, 5265363), (963, 2968943), (1047, 2730747), (1629, 1755121), (3141, 910249), (5029, 568521), (8507, 336087), (15087, 189507), (16403, 174303), (19367, 147627), (25521, 112029), (37343, 76563), (45261, 63169), (49209, 58101)]