2017065249

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1\times {\mathrm{607}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 3178925568

約数和(自身を除く): 1161860319

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 587, 607, 629, 1761, 1821, 1887, 5283, 5463, 5661, 9979, 10319, 21719, 22459, 29937, 30957, 65157, 67377, 89811, 92871, 195471, 202131, 356309, 369223, 381803, 1068927, 1107669, 1145409, 3206781, 3323007, 3436227, 6057253, 13183433, 18171759, 39550299, 54515277, 118650897, 224118361, 672355083, 2017065249]

約数ペア:

[(1, 2017065249), (3, 672355083), (9, 224118361), (17, 118650897), (37, 54515277), (51, 39550299), (111, 18171759), (153, 13183433), (333, 6057253), (587, 3436227), (607, 3323007), (629, 3206781), (1761, 1145409), (1821, 1107669), (1887, 1068927), (5283, 381803), (5463, 369223), (5661, 356309), (9979, 202131), (10319, 195471), (21719, 92871), (22459, 89811), (29937, 67377), (30957, 65157)]