2192783285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{8803}}^1$

素因数の和:9473

約数の個数: 32

約数和(自身を含む): 3286075392

約数和(自身を除く): 1093292107

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 647, 3235, 4529, 7117, 8803, 22645, 35585, 44015, 49819, 61621, 96833, 249095, 308105, 484165, 677831, 3389155, 5695541, 28477705, 39868787, 62650951, 199343935, 313254755, 438556657, 2192783285]

約数ペア:

[(1, 2192783285), (5, 438556657), (7, 313254755), (11, 199343935), (35, 62650951), (55, 39868787), (77, 28477705), (385, 5695541), (647, 3389155), (3235, 677831), (4529, 484165), (7117, 308105), (8803, 249095), (22645, 96833), (35585, 61621), (44015, 49819)]