2062968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 5280000

約数和(自身を除く): 3217032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1999, 3998, 5997, 7996, 11994, 15992, 23988, 47976, 85957, 171914, 257871, 343828, 515742, 687656, 1031484, 2062968]

約数ペア:

[(1, 2062968), (2, 1031484), (3, 687656), (4, 515742), (6, 343828), (8, 257871), (12, 171914), (24, 85957), (43, 47976), (86, 23988), (129, 15992), (172, 11994), (258, 7996), (344, 5997), (516, 3998), (1032, 1999)]