1880677

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 12

約数和(自身を含む): 2065440

約数和(自身を除く): 184763

約数列:

[1, 19, 31, 103, 589, 961, 1957, 3193, 18259, 60667, 98983, 1880677]

約数ペア:

[(1, 1880677), (19, 98983), (31, 60667), (103, 18259), (589, 3193), (961, 1957)]