2830547178

素因数分解:

$2^1\times 3^2\times {\mathrm{1901}}^1\times {\mathrm{82721}}^1$

素因数の和:84630

約数の個数: 24

約数和(自身を含む): 6136152516

約数和(自身を除く): 3305605338

約数列:

[1, 2, 3, 6, 9, 18, 1901, 3802, 5703, 11406, 17109, 34218, 82721, 165442, 248163, 496326, 744489, 1488978, 157252621, 314505242, 471757863, 943515726, 1415273589, 2830547178]

約数ペア:

[(1, 2830547178), (2, 1415273589), (3, 943515726), (6, 471757863), (9, 314505242), (18, 157252621), (1901, 1488978), (3802, 744489), (5703, 496326), (11406, 248163), (17109, 165442), (34218, 82721)]