2057100693

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{43451}}^1$

素因数の和:43864

約数の個数: 16

約数和(自身を含む): 2814299136

約数和(自身を除く): 757198443

約数列:

[1, 3, 43, 129, 367, 1101, 15781, 43451, 47343, 130353, 1868393, 5605179, 15946517, 47839551, 685700231, 2057100693]

約数ペア:

[(1, 2057100693), (3, 685700231), (43, 47839551), (129, 15946517), (367, 5605179), (1101, 1868393), (15781, 130353), (43451, 47343)]