2013091654

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1969757}}^1$

素因数の和:1969839

約数の個数: 16

約数和(自身を含む): 3498290208

約数和(自身を除く): 1485198554

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1969757, 3939514, 13788299, 27576598, 143792261, 287584522, 1006545827, 2013091654]

約数ペア:

[(1, 2013091654), (2, 1006545827), (7, 287584522), (14, 143792261), (73, 27576598), (146, 13788299), (511, 3939514), (1022, 1969757)]