2080202956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{46679}}^1$

素因数の和:47553

約数の個数: 24

約数和(自身を含む): 3925041120

約数和(自身を除く): 1844838164

約数列:

[1, 2, 4, 13, 26, 52, 857, 1714, 3428, 11141, 22282, 44564, 46679, 93358, 186716, 606827, 1213654, 2427308, 40003903, 80007806, 160015612, 520050739, 1040101478, 2080202956]

約数ペア:

[(1, 2080202956), (2, 1040101478), (4, 520050739), (13, 160015612), (26, 80007806), (52, 40003903), (857, 2427308), (1714, 1213654), (3428, 606827), (11141, 186716), (22282, 93358), (44564, 46679)]