2547292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 5176360

約数和(自身を除く): 2629068

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 277, 418, 484, 554, 836, 1108, 2299, 3047, 4598, 5263, 6094, 9196, 10526, 12188, 21052, 33517, 57893, 67034, 115786, 134068, 231572, 636823, 1273646, 2547292]

約数ペア:

[(1, 2547292), (2, 1273646), (4, 636823), (11, 231572), (19, 134068), (22, 115786), (38, 67034), (44, 57893), (76, 33517), (121, 21052), (209, 12188), (242, 10526), (277, 9196), (418, 6094), (484, 5263), (554, 4598), (836, 3047), (1108, 2299)]