2755354

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 2313446

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 199, 301, 322, 398, 602, 989, 1393, 1978, 2786, 4577, 6923, 8557, 9154, 13846, 17114, 32039, 59899, 64078, 119798, 196811, 393622, 1377677, 2755354]

約数ペア:

[(1, 2755354), (2, 1377677), (7, 393622), (14, 196811), (23, 119798), (43, 64078), (46, 59899), (86, 32039), (161, 17114), (199, 13846), (301, 9154), (322, 8557), (398, 6923), (602, 4577), (989, 2786), (1393, 1978)]