2055778845

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{7877}}^1$

素因数の和:8149

約数の個数: 32

約数和(自身を含む): 3339767808

約数和(自身を除く): 1283988963

約数列:

[1, 3, 5, 15, 127, 137, 381, 411, 635, 685, 1905, 2055, 7877, 17399, 23631, 39385, 52197, 86995, 118155, 260985, 1000379, 1079149, 3001137, 3237447, 5001895, 5395745, 15005685, 16187235, 137051923, 411155769, 685259615, 2055778845]

約数ペア:

[(1, 2055778845), (3, 685259615), (5, 411155769), (15, 137051923), (127, 16187235), (137, 15005685), (381, 5395745), (411, 5001895), (635, 3237447), (685, 3001137), (1905, 1079149), (2055, 1000379), (7877, 260985), (17399, 118155), (23631, 86995), (39385, 52197)]