2028043314

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{238201}}^1$

素因数の和:238263

約数の個数: 48

約数和(自身を含む): 4905055584

約数和(自身を除く): 2877012270

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 238201, 476402, 714603, 1429206, 2143809, 2620211, 4287618, 5240422, 7860633, 10242643, 15721266, 20485286, 23581899, 30727929, 47163798, 61455858, 92183787, 112669073, 184367574, 225338146, 338007219, 676014438, 1014021657, 2028043314]

約数ペア:

[(1, 2028043314), (2, 1014021657), (3, 676014438), (6, 338007219), (9, 225338146), (11, 184367574), (18, 112669073), (22, 92183787), (33, 61455858), (43, 47163798), (66, 30727929), (86, 23581899), (99, 20485286), (129, 15721266), (198, 10242643), (258, 7860633), (387, 5240422), (473, 4287618), (774, 2620211), (946, 2143809), (1419, 1429206), (2838, 714603), (4257, 476402), (8514, 238201)]