3942103675

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{1899809}}^1$

素因数の和:1899902

約数の個数: 12

約数和(自身を含む): 4947105240

約数和(自身を除く): 1005001565

約数列:

[1, 5, 25, 83, 415, 2075, 1899809, 9499045, 47495225, 157684147, 788420735, 3942103675]

約数ペア:

[(1, 3942103675), (5, 788420735), (25, 157684147), (83, 47495225), (415, 9499045), (2075, 1899809)]