2017796365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{9473}}^1$

素因数の和:9633

約数の個数: 32

約数和(自身を含む): 2721690720

約数和(自身を除く): 703894355

約数列:

[1, 5, 13, 29, 65, 113, 145, 377, 565, 1469, 1885, 3277, 7345, 9473, 16385, 42601, 47365, 123149, 213005, 274717, 615745, 1070449, 1373585, 3571321, 5352245, 13915837, 17856605, 31043021, 69579185, 155215105, 403559273, 2017796365]

約数ペア:

[(1, 2017796365), (5, 403559273), (13, 155215105), (29, 69579185), (65, 31043021), (113, 17856605), (145, 13915837), (377, 5352245), (565, 3571321), (1469, 1373585), (1885, 1070449), (3277, 615745), (7345, 274717), (9473, 213005), (16385, 123149), (42601, 47365)]