2098985529

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1003819}}^1$

素因数の和:1003880

約数の個数: 16

約数和(自身を含む): 3035551680

約数和(自身を除く): 936566151

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 1003819, 3011457, 17064923, 41156579, 51194769, 123469737, 699661843, 2098985529]

約数ペア:

[(1, 2098985529), (3, 699661843), (17, 123469737), (41, 51194769), (51, 41156579), (123, 17064923), (697, 3011457), (2091, 1003819)]