2140035506

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{949439}}^1$

素因数の和:949478

約数の個数: 24

約数和(自身を含む): 3896501760

約数和(自身を除く): 1756466254

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 949439, 1898878, 6646073, 13292146, 21837097, 43674194, 46522511, 93045022, 152859679, 305719358, 1070017753, 2140035506]

約数ペア:

[(1, 2140035506), (2, 1070017753), (7, 305719358), (14, 152859679), (23, 93045022), (46, 46522511), (49, 43674194), (98, 21837097), (161, 13292146), (322, 6646073), (1127, 1898878), (2254, 949439)]