2086938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5521}}^1$

素因数の和:5539

約数の個数: 32

約数和(自身を含む): 5301120

約数和(自身を除く): 3214182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5521, 11042, 16563, 33126, 38647, 49689, 77294, 99378, 115941, 149067, 231882, 298134, 347823, 695646, 1043469, 2086938]

約数ペア:

[(1, 2086938), (2, 1043469), (3, 695646), (6, 347823), (7, 298134), (9, 231882), (14, 149067), (18, 115941), (21, 99378), (27, 77294), (42, 49689), (54, 38647), (63, 33126), (126, 16563), (189, 11042), (378, 5521)]