2860147774942

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{3961423511}}^1$

素因数の和:3961423551

約数の個数: 12

約数和(自身を含む): 4527907074216

約数和(自身を除く): 1667759299274

約数列:

[1, 2, 19, 38, 361, 722, 3961423511, 7922847022, 75267046709, 150534093418, 1430073887471, 2860147774942]

約数ペア:

[(1, 2860147774942), (2, 1430073887471), (19, 150534093418), (38, 75267046709), (361, 7922847022), (722, 3961423511)]