2729120162

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1\times {\mathrm{5581}}^1$

素因数の和:7481

約数の個数: 16

約数和(自身を含む): 4126214400

約数和(自身を除く): 1397094238

約数列:

[1, 2, 139, 278, 1759, 3518, 5581, 11162, 244501, 489002, 775759, 1551518, 9816979, 19633958, 1364560081, 2729120162]

約数ペア:

[(1, 2729120162), (2, 1364560081), (139, 19633958), (278, 9816979), (1759, 1551518), (3518, 775759), (5581, 489002), (11162, 244501)]