810474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 1124886

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 839, 966, 1678, 2517, 5034, 5873, 11746, 17619, 19297, 35238, 38594, 57891, 115782, 135079, 270158, 405237, 810474]

約数ペア:

[(1, 810474), (2, 405237), (3, 270158), (6, 135079), (7, 115782), (14, 57891), (21, 38594), (23, 35238), (42, 19297), (46, 17619), (69, 11746), (138, 5873), (161, 5034), (322, 2517), (483, 1678), (839, 966)]