2763670210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{198397}}^1$

素因数の和:198610

約数の個数: 32

約数和(自身を含む): 5713862400

約数和(自身を除く): 2950192190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 13930, 198397, 396794, 991985, 1388779, 1983970, 2777558, 6943895, 13887790, 39481003, 78962006, 197405015, 276367021, 394810030, 552734042, 1381835105, 2763670210]

約数ペア:

[(1, 2763670210), (2, 1381835105), (5, 552734042), (7, 394810030), (10, 276367021), (14, 197405015), (35, 78962006), (70, 39481003), (199, 13887790), (398, 6943895), (995, 2777558), (1393, 1983970), (1990, 1388779), (2786, 991985), (6965, 396794), (13930, 198397)]