2267406

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 5088000

約数和(自身を除く): 2820594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 211, 398, 422, 597, 633, 1194, 1266, 1791, 1899, 3582, 3798, 5373, 5697, 10746, 11394, 41989, 83978, 125967, 251934, 377901, 755802, 1133703, 2267406]

約数ペア:

[(1, 2267406), (2, 1133703), (3, 755802), (6, 377901), (9, 251934), (18, 125967), (27, 83978), (54, 41989), (199, 11394), (211, 10746), (398, 5697), (422, 5373), (597, 3798), (633, 3582), (1194, 1899), (1266, 1791)]