20073671514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11903}}^1\times {\mathrm{7207}}^1$

素因数の和:19131

約数の個数: 48

約数和(自身を含む): 46849001472

約数和(自身を除く): 26775329958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 7207, 11903, 14414, 21621, 23806, 35709, 43242, 64863, 71418, 93691, 107127, 129726, 154739, 187382, 214254, 281073, 309478, 464217, 562146, 843219, 928434, 1392651, 1686438, 2785302, 85784921, 171569842, 257354763, 514709526, 772064289, 1115203973, 1544128578, 2230407946, 3345611919, 6691223838, 10036835757, 20073671514]

約数ペア:

[(1, 20073671514), (2, 10036835757), (3, 6691223838), (6, 3345611919), (9, 2230407946), (13, 1544128578), (18, 1115203973), (26, 772064289), (39, 514709526), (78, 257354763), (117, 171569842), (234, 85784921), (7207, 2785302), (11903, 1686438), (14414, 1392651), (21621, 928434), (23806, 843219), (35709, 562146), (43242, 464217), (64863, 309478), (71418, 281073), (93691, 214254), (107127, 187382), (129726, 154739)]