309620892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3685963}}^1$

素因数の和:3685977

約数の個数: 24

約数和(自身を含む): 825655936

約数和(自身を除く): 516035044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3685963, 7371926, 11057889, 14743852, 22115778, 25801741, 44231556, 51603482, 77405223, 103206964, 154810446, 309620892]

約数ペア:

[(1, 309620892), (2, 154810446), (3, 103206964), (4, 77405223), (6, 51603482), (7, 44231556), (12, 25801741), (14, 22115778), (21, 14743852), (28, 11057889), (42, 7371926), (84, 3685963)]