2080200818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{481751}}^1$

素因数の和:481897

約数の個数: 16

約数和(自身を含む): 3329869824

約数和(自身を除く): 1249669006

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 481751, 963502, 8189767, 16379534, 61182377, 122364754, 1040100409, 2080200818]

約数ペア:

[(1, 2080200818), (2, 1040100409), (17, 122364754), (34, 61182377), (127, 16379534), (254, 8189767), (2159, 963502), (4318, 481751)]