2073169712

素因数分解:

$2^4\times {\mathrm{4003}}^1\times {\mathrm{32369}}^1$

素因数の和:36380

約数の個数: 20

約数和(自身を含む): 4017893880

約数和(自身を除く): 1944724168

約数列:

[1, 2, 4, 8, 16, 4003, 8006, 16012, 32024, 32369, 64048, 64738, 129476, 258952, 517904, 129573107, 259146214, 518292428, 1036584856, 2073169712]

約数ペア:

[(1, 2073169712), (2, 1036584856), (4, 518292428), (8, 259146214), (16, 129573107), (4003, 517904), (8006, 258952), (16012, 129476), (32024, 64738), (32369, 64048)]