2038735293

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3347677}}^1$

素因数の和:3347716

約数の個数: 16

約数和(自身を含む): 3213770880

約数和(自身を除く): 1175035587

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3347677, 10043031, 23433739, 70301217, 97082633, 291247899, 679578431, 2038735293]

約数ペア:

[(1, 2038735293), (3, 679578431), (7, 291247899), (21, 97082633), (29, 70301217), (87, 23433739), (203, 10043031), (609, 3347677)]