2017919032

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{34739}}^1$

素因数の和:34935

約数の個数: 32

約数和(自身を含む): 3883237200

約数和(自身を除く): 1865318168

約数列:

[1, 2, 4, 8, 53, 106, 137, 212, 274, 424, 548, 1096, 7261, 14522, 29044, 34739, 58088, 69478, 138956, 277912, 1841167, 3682334, 4759243, 7364668, 9518486, 14729336, 19036972, 38073944, 252239879, 504479758, 1008959516, 2017919032]

約数ペア:

[(1, 2017919032), (2, 1008959516), (4, 504479758), (8, 252239879), (53, 38073944), (106, 19036972), (137, 14729336), (212, 9518486), (274, 7364668), (424, 4759243), (548, 3682334), (1096, 1841167), (7261, 277912), (14522, 138956), (29044, 69478), (34739, 58088)]