2015587982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53041789}}^1$

素因数の和:53041810

約数の個数: 8

約数和(自身を含む): 3182507400

約数和(自身を除く): 1166919418

約数列:

[1, 2, 19, 38, 53041789, 106083578, 1007793991, 2015587982]

約数ペア:

[(1, 2015587982), (2, 1007793991), (19, 106083578), (38, 53041789)]