2012023442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{226937}}^1$

素因数の和:226994

約数の個数: 32

約数和(自身を含む): 3660056064

約数和(自身を除く): 1648032622

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 226937, 453874, 2496307, 2950181, 4992614, 5900362, 7035047, 14070094, 32451991, 64903982, 77385517, 91455611, 154771034, 182911222, 1006011721, 2012023442]

約数ペア:

[(1, 2012023442), (2, 1006011721), (11, 182911222), (13, 154771034), (22, 91455611), (26, 77385517), (31, 64903982), (62, 32451991), (143, 14070094), (286, 7035047), (341, 5900362), (403, 4992614), (682, 2950181), (806, 2496307), (4433, 453874), (8866, 226937)]