660339084

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1038269}}^1$

素因数の和:1038329

約数の個数: 24

約数和(自身を含む): 1569864240

約数和(自身を除く): 909525156

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1038269, 2076538, 3114807, 4153076, 6229614, 12459228, 55028257, 110056514, 165084771, 220113028, 330169542, 660339084]

約数ペア:

[(1, 660339084), (2, 330169542), (3, 220113028), (4, 165084771), (6, 110056514), (12, 55028257), (53, 12459228), (106, 6229614), (159, 4153076), (212, 3114807), (318, 2076538), (636, 1038269)]