966003820

素因数分解:

$2^2\times 5^1\times {\mathrm{48300191}}^1$

素因数の和:48300200

約数の個数: 12

約数和(自身を含む): 2028608064

約数和(自身を除く): 1062604244

約数列:

[1, 2, 4, 5, 10, 20, 48300191, 96600382, 193200764, 241500955, 483001910, 966003820]

約数ペア:

[(1, 966003820), (2, 483001910), (4, 241500955), (5, 193200764), (10, 96600382), (20, 48300191)]