1330492964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{43577}}^1$

素因数の和:44047

約数の個数: 24

約数和(自身を含む): 2470872600

約数和(自身を除く): 1140379636

約数列:

[1, 2, 4, 17, 34, 68, 449, 898, 1796, 7633, 15266, 30532, 43577, 87154, 174308, 740809, 1481618, 2963236, 19566073, 39132146, 78264292, 332623241, 665246482, 1330492964]

約数ペア:

[(1, 1330492964), (2, 665246482), (4, 332623241), (17, 78264292), (34, 39132146), (68, 19566073), (449, 2963236), (898, 1481618), (1796, 740809), (7633, 174308), (15266, 87154), (30532, 43577)]