2225749292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{154523}}^1$

素因数の和:154817

約数の個数: 24

約数和(自身を含む): 4209851856

約数和(自身を除く): 1984102564

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 14404, 154523, 309046, 618092, 2008799, 4017598, 8035196, 42802871, 85605742, 171211484, 556437323, 1112874646, 2225749292]

約数ペア:

[(1, 2225749292), (2, 1112874646), (4, 556437323), (13, 171211484), (26, 85605742), (52, 42802871), (277, 8035196), (554, 4017598), (1108, 2008799), (3601, 618092), (7202, 309046), (14404, 154523)]