10682180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28111}}^1$

素因数の和:28139

約数の個数: 24

約数和(自身を含む): 23614080

約数和(自身を除く): 12931900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 28111, 56222, 112444, 140555, 281110, 534109, 562220, 1068218, 2136436, 2670545, 5341090, 10682180]

約数ペア:

[(1, 10682180), (2, 5341090), (4, 2670545), (5, 2136436), (10, 1068218), (19, 562220), (20, 534109), (38, 281110), (76, 140555), (95, 112444), (190, 56222), (380, 28111)]