2056510064

素因数分解:

$2^4\times 7^1\times {\mathrm{18361697}}^1$

素因数の和:18361712

約数の個数: 20

約数和(自身を含む): 4553701104

約数和(自身を除く): 2497191040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18361697, 36723394, 73446788, 128531879, 146893576, 257063758, 293787152, 514127516, 1028255032, 2056510064]

約数ペア:

[(1, 2056510064), (2, 1028255032), (4, 514127516), (7, 293787152), (8, 257063758), (14, 146893576), (16, 128531879), (28, 73446788), (56, 36723394), (112, 18361697)]