2942783148

素因数分解:

$2^2\times 3^1\times {\mathrm{245231929}}^1$

素因数の和:245231936

約数の個数: 12

約数和(自身を含む): 6866494040

約数和(自身を除く): 3923710892

約数列:

[1, 2, 3, 4, 6, 12, 245231929, 490463858, 735695787, 980927716, 1471391574, 2942783148]

約数ペア:

[(1, 2942783148), (2, 1471391574), (3, 980927716), (4, 735695787), (6, 490463858), (12, 245231929)]