1009850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1094

約数の個数: 24

約数和(自身を含む): 1979040

約数和(自身を除く): 969190

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1063, 2126, 5315, 10630, 20197, 26575, 40394, 53150, 100985, 201970, 504925, 1009850]

約数ペア:

[(1, 1009850), (2, 504925), (5, 201970), (10, 100985), (19, 53150), (25, 40394), (38, 26575), (50, 20197), (95, 10630), (190, 5315), (475, 2126), (950, 1063)]