2011786052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{2729}}^1$

素因数の和:3080

約数の個数: 48

約数和(自身を含む): 3842944560

約数和(自身を除く): 1831158508

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 293, 586, 629, 1172, 1258, 2516, 2729, 4981, 5458, 9962, 10841, 10916, 19924, 21682, 43364, 46393, 92786, 100973, 184297, 185572, 201946, 368594, 403892, 737188, 799597, 1599194, 1716541, 3198388, 3433082, 6866164, 13593149, 27186298, 29585089, 54372596, 59170178, 118340356, 502946513, 1005893026, 2011786052]

約数ペア:

[(1, 2011786052), (2, 1005893026), (4, 502946513), (17, 118340356), (34, 59170178), (37, 54372596), (68, 29585089), (74, 27186298), (148, 13593149), (293, 6866164), (586, 3433082), (629, 3198388), (1172, 1716541), (1258, 1599194), (2516, 799597), (2729, 737188), (4981, 403892), (5458, 368594), (9962, 201946), (10841, 185572), (10916, 184297), (19924, 100973), (21682, 92786), (43364, 46393)]