2247172518

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8709971}}^1$

素因数の和:8710019

約数の個数: 16

約数和(自身を含む): 4598865216

約数和(自身を除く): 2351692698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 8709971, 17419942, 26129913, 52259826, 374528753, 749057506, 1123586259, 2247172518]

約数ペア:

[(1, 2247172518), (2, 1123586259), (3, 749057506), (6, 374528753), (43, 52259826), (86, 26129913), (129, 17419942), (258, 8709971)]