2079128542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{531203}}^1$

素因数の和:531327

約数の個数: 16

約数和(自身を含む): 3314712960

約数和(自身を除く): 1235584418

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 531203, 1062406, 10092857, 20185714, 54713909, 109427818, 1039564271, 2079128542]

約数ペア:

[(1, 2079128542), (2, 1039564271), (19, 109427818), (38, 54713909), (103, 20185714), (206, 10092857), (1957, 1062406), (3914, 531203)]