2020130365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1596941}}^1$

素因数の和:1596980

約数の個数: 16

約数和(自身を含む): 2759515776

約数和(自身を除く): 739385411

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1596941, 7984705, 17566351, 36729643, 87831755, 183648215, 404026073, 2020130365]

約数ペア:

[(1, 2020130365), (5, 404026073), (11, 183648215), (23, 87831755), (55, 36729643), (115, 17566351), (253, 7984705), (1265, 1596941)]