280807782

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2034839}}^1$

素因数の和:2034867

約数の個数: 16

約数和(自身を含む): 586033920

約数和(自身を除く): 305226138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2034839, 4069678, 6104517, 12209034, 46801297, 93602594, 140403891, 280807782]

約数ペア:

[(1, 280807782), (2, 140403891), (3, 93602594), (6, 46801297), (23, 12209034), (46, 6104517), (69, 4069678), (138, 2034839)]