2938758928

素因数分解:

$2^4\times 7^2\times {\mathrm{3748417}}^1$

素因数の和:3748439

約数の個数: 30

約数和(自身を含む): 6623454606

約数和(自身を除く): 3684695678

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3748417, 7496834, 14993668, 26238919, 29987336, 52477838, 59974672, 104955676, 183672433, 209911352, 367344866, 419822704, 734689732, 1469379464, 2938758928]

約数ペア:

[(1, 2938758928), (2, 1469379464), (4, 734689732), (7, 419822704), (8, 367344866), (14, 209911352), (16, 183672433), (28, 104955676), (49, 59974672), (56, 52477838), (98, 29987336), (112, 26238919), (196, 14993668), (392, 7496834), (784, 3748417)]