20199334180

素因数分解:

$2^2\times 5^1\times {\mathrm{30593}}^1\times {\mathrm{33013}}^1$

素因数の和:63615

約数の個数: 24

約数和(自身を含む): 42421273272

約数和(自身を除く): 22221939092

約数列:

[1, 2, 4, 5, 10, 20, 30593, 33013, 61186, 66026, 122372, 132052, 152965, 165065, 305930, 330130, 611860, 660260, 1009966709, 2019933418, 4039866836, 5049833545, 10099667090, 20199334180]

約数ペア:

[(1, 20199334180), (2, 10099667090), (4, 5049833545), (5, 4039866836), (10, 2019933418), (20, 1009966709), (30593, 660260), (33013, 611860), (61186, 330130), (66026, 305930), (122372, 165065), (132052, 152965)]