1898623964159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{126012077}}^1$

素因数の和:126012170

約数の個数: 16

約数和(自身を含む): 2187569674080

約数和(自身を除く): 288945709921

約数列:

[1, 13, 19, 61, 247, 793, 1159, 15067, 126012077, 1638157001, 2394229463, 7686736697, 31124983019, 99927577061, 146047997243, 1898623964159]

約数ペア:

[(1, 1898623964159), (13, 146047997243), (19, 99927577061), (61, 31124983019), (247, 7686736697), (793, 2394229463), (1159, 1638157001), (15067, 126012077)]