2109287514

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1\times {\mathrm{7691}}^1$

素因数の和:8802

約数の個数: 32

約数和(自身を含む): 4321304064

約数和(自身を除く): 2212016550

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1063, 2126, 3189, 6378, 7691, 15382, 23073, 45709, 46146, 91418, 137127, 274254, 330713, 661426, 992139, 1984278, 8175533, 16351066, 24526599, 49053198, 351547919, 703095838, 1054643757, 2109287514]

約数ペア:

[(1, 2109287514), (2, 1054643757), (3, 703095838), (6, 351547919), (43, 49053198), (86, 24526599), (129, 16351066), (258, 8175533), (1063, 1984278), (2126, 992139), (3189, 661426), (6378, 330713), (7691, 274254), (15382, 137127), (23073, 91418), (45709, 46146)]