2018060712

素因数分解:

$2^3\times 3^2\times {\mathrm{1777}}^1\times {\mathrm{15773}}^1$

素因数の和:17562

約数の個数: 48

約数和(自身を含む): 5469003540

約数和(自身を除く): 3450942828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1777, 3554, 5331, 7108, 10662, 14216, 15773, 15993, 21324, 31546, 31986, 42648, 47319, 63092, 63972, 94638, 126184, 127944, 141957, 189276, 283914, 378552, 567828, 1135656, 28028621, 56057242, 84085863, 112114484, 168171726, 224228968, 252257589, 336343452, 504515178, 672686904, 1009030356, 2018060712]

約数ペア:

[(1, 2018060712), (2, 1009030356), (3, 672686904), (4, 504515178), (6, 336343452), (8, 252257589), (9, 224228968), (12, 168171726), (18, 112114484), (24, 84085863), (36, 56057242), (72, 28028621), (1777, 1135656), (3554, 567828), (5331, 378552), (7108, 283914), (10662, 189276), (14216, 141957), (15773, 127944), (15993, 126184), (21324, 94638), (31546, 63972), (31986, 63092), (42648, 47319)]