2047492706

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{334667}}^1$

素因数の和:334718

約数の個数: 32

約数和(自身を含む): 3855375360

約数和(自身を除く): 1807882654

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 334667, 669334, 2342669, 4685338, 6358673, 7697341, 12717346, 15394682, 44510711, 53881387, 89021422, 107762774, 146249479, 292498958, 1023746353, 2047492706]

約数ペア:

[(1, 2047492706), (2, 1023746353), (7, 292498958), (14, 146249479), (19, 107762774), (23, 89021422), (38, 53881387), (46, 44510711), (133, 15394682), (161, 12717346), (266, 7697341), (322, 6358673), (437, 4685338), (874, 2342669), (3059, 669334), (6118, 334667)]