2247108018

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8709721}}^1$

素因数の和:8709769

約数の個数: 16

約数和(自身を含む): 4598733216

約数和(自身を除く): 2351625198

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 8709721, 17419442, 26129163, 52258326, 374518003, 749036006, 1123554009, 2247108018]

約数ペア:

[(1, 2247108018), (2, 1123554009), (3, 749036006), (6, 374518003), (43, 52258326), (86, 26129163), (129, 17419442), (258, 8709721)]