2045748

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 4809280

約数和(自身を除く): 2763532

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1129, 1812, 2258, 3387, 4516, 6774, 13548, 170479, 340958, 511437, 681916, 1022874, 2045748]

約数ペア:

[(1, 2045748), (2, 1022874), (3, 681916), (4, 511437), (6, 340958), (12, 170479), (151, 13548), (302, 6774), (453, 4516), (604, 3387), (906, 2258), (1129, 1812)]