2080343031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{3911}}^1$

素因数の和:4543

約数の個数: 32

約数和(自身を含む): 3123090432

約数和(自身を除く): 1042747401

約数列:

[1, 3, 13, 23, 39, 69, 299, 593, 897, 1779, 3911, 7709, 11733, 13639, 23127, 40917, 50843, 89953, 152529, 177307, 269859, 531921, 1169389, 2319223, 3508167, 6957669, 30149899, 53342129, 90449697, 160026387, 693447677, 2080343031]

約数ペア:

[(1, 2080343031), (3, 693447677), (13, 160026387), (23, 90449697), (39, 53342129), (69, 30149899), (299, 6957669), (593, 3508167), (897, 2319223), (1779, 1169389), (3911, 531921), (7709, 269859), (11733, 177307), (13639, 152529), (23127, 89953), (40917, 50843)]