1727136

素因数分解:

$2^5\times 3^3\times {\mathrm{1999}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 5040000

約数和(自身を除く): 3312864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1999, 3998, 5997, 7996, 11994, 15992, 17991, 23988, 31984, 35982, 47976, 53973, 63968, 71964, 95952, 107946, 143928, 191904, 215892, 287856, 431784, 575712, 863568, 1727136]

約数ペア:

[(1, 1727136), (2, 863568), (3, 575712), (4, 431784), (6, 287856), (8, 215892), (9, 191904), (12, 143928), (16, 107946), (18, 95952), (24, 71964), (27, 63968), (32, 53973), (36, 47976), (48, 35982), (54, 31984), (72, 23988), (96, 17991), (108, 15992), (144, 11994), (216, 7996), (288, 5997), (432, 3998), (864, 1999)]