2857014772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{91771}}^1$

素因数の和:91999

約数の個数: 24

約数和(自身を含む): 5144371232

約数和(自身を除く): 2287356460

約数列:

[1, 2, 4, 43, 86, 172, 181, 362, 724, 7783, 15566, 31132, 91771, 183542, 367084, 3946153, 7892306, 15784612, 16610551, 33221102, 66442204, 714253693, 1428507386, 2857014772]

約数ペア:

[(1, 2857014772), (2, 1428507386), (4, 714253693), (43, 66442204), (86, 33221102), (172, 16610551), (181, 15784612), (362, 7892306), (724, 3946153), (7783, 367084), (15566, 183542), (31132, 91771)]