20181057126

素因数分解:

$2^1\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{3164167}}^1$

素因数の和:3165235

約数の個数: 16

約数和(自身を含む): 40400097024

約数和(自身を除く): 20219039898

約数列:

[1, 2, 3, 6, 1063, 2126, 3189, 6378, 3164167, 6328334, 9492501, 18985002, 3363509521, 6727019042, 10090528563, 20181057126]

約数ペア:

[(1, 20181057126), (2, 10090528563), (3, 6727019042), (6, 3363509521), (1063, 18985002), (2126, 9492501), (3189, 6328334), (6378, 3164167)]