2586673485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{21683}}^1$

素因数の和:21946

約数の個数: 48

約数和(自身を含む): 4911686208

約数和(自身を除く): 2325012723

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 241, 495, 723, 1205, 2169, 2651, 3615, 7953, 10845, 13255, 21683, 23859, 39765, 65049, 108415, 119295, 195147, 238513, 325245, 715539, 975735, 1192565, 2146617, 3577695, 5225603, 10733085, 15676809, 26128015, 47030427, 57481633, 78384045, 172444899, 235152135, 287408165, 517334697, 862224495, 2586673485]

約数ペア:

[(1, 2586673485), (3, 862224495), (5, 517334697), (9, 287408165), (11, 235152135), (15, 172444899), (33, 78384045), (45, 57481633), (55, 47030427), (99, 26128015), (165, 15676809), (241, 10733085), (495, 5225603), (723, 3577695), (1205, 2146617), (2169, 1192565), (2651, 975735), (3615, 715539), (7953, 325245), (10845, 238513), (13255, 195147), (21683, 119295), (23859, 108415), (39765, 65049)]