2100038194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{55264163}}^1$

素因数の和:55264184

約数の個数: 8

約数和(自身を含む): 3315849840

約数和(自身を除く): 1215811646

約数列:

[1, 2, 19, 38, 55264163, 110528326, 1050019097, 2100038194]

約数ペア:

[(1, 2100038194), (2, 1050019097), (19, 110528326), (38, 55264163)]