2401493039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1\times {\mathrm{809}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 2633381280

約数和(自身を除く): 231888241

約数列:

[1, 11, 421, 641, 809, 4631, 7051, 8899, 269861, 340589, 518569, 2968471, 3746479, 5704259, 218317549, 2401493039]

約数ペア:

[(1, 2401493039), (11, 218317549), (421, 5704259), (641, 3746479), (809, 2968471), (4631, 518569), (7051, 340589), (8899, 269861)]