520080339770

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{626602819}}^1$

素因数の和:626602909

約数の個数: 16

約数和(自身を含む): 947423463840

約数和(自身を除く): 427343124070

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 626602819, 1253205638, 3133014095, 6266028190, 52008033977, 104016067954, 260040169885, 520080339770]

約数ペア:

[(1, 520080339770), (2, 260040169885), (5, 104016067954), (10, 52008033977), (83, 6266028190), (166, 3133014095), (415, 1253205638), (830, 626602819)]