2019293012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{463}}^1\times {\mathrm{9011}}^1$

素因数の和:9500

約数の個数: 36

約数和(自身を含む): 3893039808

約数和(自身を除く): 1873746796

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 463, 484, 926, 1852, 5093, 9011, 10186, 18022, 20372, 36044, 56023, 99121, 112046, 198242, 224092, 396484, 1090331, 2180662, 4172093, 4361324, 8344186, 16688372, 45893023, 91786046, 183572092, 504823253, 1009646506, 2019293012]

約数ペア:

[(1, 2019293012), (2, 1009646506), (4, 504823253), (11, 183572092), (22, 91786046), (44, 45893023), (121, 16688372), (242, 8344186), (463, 4361324), (484, 4172093), (926, 2180662), (1852, 1090331), (5093, 396484), (9011, 224092), (10186, 198242), (18022, 112046), (20372, 99121), (36044, 56023)]