2048045268

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2403809}}^1$

素因数の和:2403887

約数の個数: 24

約数和(自身を含む): 4846080960

約数和(自身を除く): 2798035692

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2403809, 4807618, 7211427, 9615236, 14422854, 28845708, 170670439, 341340878, 512011317, 682681756, 1024022634, 2048045268]

約数ペア:

[(1, 2048045268), (2, 1024022634), (3, 682681756), (4, 512011317), (6, 341340878), (12, 170670439), (71, 28845708), (142, 14422854), (213, 9615236), (284, 7211427), (426, 4807618), (852, 2403809)]