2064287624

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{203659}}^1$

素因数の和:203853

約数の個数: 32

約数和(自身を含む): 4447934400

約数和(自身を除く): 2383646776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 10136, 203659, 407318, 814636, 1425613, 1629272, 2851226, 5702452, 11404904, 36862279, 73724558, 147449116, 258035953, 294898232, 516071906, 1032143812, 2064287624]

約数ペア:

[(1, 2064287624), (2, 1032143812), (4, 516071906), (7, 294898232), (8, 258035953), (14, 147449116), (28, 73724558), (56, 36862279), (181, 11404904), (362, 5702452), (724, 2851226), (1267, 1629272), (1448, 1425613), (2534, 814636), (5068, 407318), (10136, 203659)]