2247993882

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{218719}}^1$

素因数の和:219298

約数の個数: 24

約数和(自身を含む): 4879205760

約数和(自身を除く): 2631211878

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 3426, 5139, 10278, 218719, 437438, 656157, 1312314, 1968471, 3936942, 124888549, 249777098, 374665647, 749331294, 1123996941, 2247993882]

約数ペア:

[(1, 2247993882), (2, 1123996941), (3, 749331294), (6, 374665647), (9, 249777098), (18, 124888549), (571, 3936942), (1142, 1968471), (1713, 1312314), (3426, 656157), (5139, 437438), (10278, 218719)]