247377013548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2944964447}}^1$

素因数の和:2944964461

約数の個数: 24

約数和(自身を含む): 659672036352

約数和(自身を除く): 412295022804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2944964447, 5889928894, 8834893341, 11779857788, 17669786682, 20614751129, 35339573364, 41229502258, 61844253387, 82459004516, 123688506774, 247377013548]

約数ペア:

[(1, 247377013548), (2, 123688506774), (3, 82459004516), (4, 61844253387), (6, 41229502258), (7, 35339573364), (12, 20614751129), (14, 17669786682), (21, 11779857788), (28, 8834893341), (42, 5889928894), (84, 2944964447)]