2989480239

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{613}}^1\times {\mathrm{2837}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 4349359872

約数和(自身を除く): 1359879633

約数列:

[1, 3, 9, 191, 573, 613, 1719, 1839, 2837, 5517, 8511, 25533, 117083, 351249, 541867, 1053747, 1625601, 1739081, 4876803, 5217243, 15651729, 332164471, 996493413, 2989480239]

約数ペア:

[(1, 2989480239), (3, 996493413), (9, 332164471), (191, 15651729), (573, 5217243), (613, 4876803), (1719, 1739081), (1839, 1625601), (2837, 1053747), (5517, 541867), (8511, 351249), (25533, 117083)]