2011674636

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{396311}}^1$

素因数の和:396371

約数の個数: 48

約数和(自身を含む): 5326433280

約数和(自身を除く): 3314758644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 396311, 792622, 1188933, 1585244, 2377866, 3566799, 4755732, 7133598, 10700397, 14267196, 18626617, 21400794, 37253234, 42801588, 55879851, 74506468, 111759702, 167639553, 223519404, 335279106, 502918659, 670558212, 1005837318, 2011674636]

約数ペア:

[(1, 2011674636), (2, 1005837318), (3, 670558212), (4, 502918659), (6, 335279106), (9, 223519404), (12, 167639553), (18, 111759702), (27, 74506468), (36, 55879851), (47, 42801588), (54, 37253234), (94, 21400794), (108, 18626617), (141, 14267196), (188, 10700397), (282, 7133598), (423, 4755732), (564, 3566799), (846, 2377866), (1269, 1585244), (1692, 1188933), (2538, 792622), (5076, 396311)]