20104687523

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2017}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 21759528960

約数和(自身を除く): 1654841437

約数列:

[1, 29, 47, 71, 103, 1363, 2017, 2059, 2987, 3337, 4841, 7313, 58493, 94799, 96773, 140389, 143207, 207751, 212077, 343711, 2749171, 4153003, 6024779, 6730729, 9764297, 9967619, 14750321, 195191141, 283164613, 427759309, 693265087, 20104687523]

約数ペア:

[(1, 20104687523), (29, 693265087), (47, 427759309), (71, 283164613), (103, 195191141), (1363, 14750321), (2017, 9967619), (2059, 9764297), (2987, 6730729), (3337, 6024779), (4841, 4153003), (7313, 2749171), (58493, 343711), (94799, 212077), (96773, 207751), (140389, 143207)]