2010983836

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{79561}}^1$

素因数の和:79725

約数の個数: 24

約数和(自身を含む): 3608932320

約数和(自身を除く): 1597948484

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 6319, 12638, 25276, 79561, 159122, 318244, 5648831, 7080929, 11297662, 14161858, 22595324, 28323716, 502745959, 1005491918, 2010983836]

約数ペア:

[(1, 2010983836), (2, 1005491918), (4, 502745959), (71, 28323716), (89, 22595324), (142, 14161858), (178, 11297662), (284, 7080929), (356, 5648831), (6319, 318244), (12638, 159122), (25276, 79561)]