486146980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2209759}}^1$

素因数の和:2209779

約数の個数: 24

約数和(自身を含む): 1113719040

約数和(自身を除く): 627572060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2209759, 4419518, 8839036, 11048795, 22097590, 24307349, 44195180, 48614698, 97229396, 121536745, 243073490, 486146980]

約数ペア:

[(1, 486146980), (2, 243073490), (4, 121536745), (5, 97229396), (10, 48614698), (11, 44195180), (20, 24307349), (22, 22097590), (44, 11048795), (55, 8839036), (110, 4419518), (220, 2209759)]