2065687544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1523}}^1\times {\mathrm{9973}}^1$

素因数の和:11519

約数の個数: 32

約数和(自身を含む): 4104101520

約数和(自身を除く): 2038413976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1523, 3046, 6092, 9973, 12184, 19946, 25891, 39892, 51782, 79784, 103564, 169541, 207128, 339082, 678164, 1356328, 15188879, 30377758, 60755516, 121511032, 258210943, 516421886, 1032843772, 2065687544]

約数ペア:

[(1, 2065687544), (2, 1032843772), (4, 516421886), (8, 258210943), (17, 121511032), (34, 60755516), (68, 30377758), (136, 15188879), (1523, 1356328), (3046, 678164), (6092, 339082), (9973, 207128), (12184, 169541), (19946, 103564), (25891, 79784), (39892, 51782)]