2116777328

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{2269}}^1$

素因数の和:2769

約数の個数: 40

約数和(自身を含む): 4137756000

約数和(自身を除く): 2020978672

約数列:

[1, 2, 4, 8, 16, 199, 293, 398, 586, 796, 1172, 1592, 2269, 2344, 3184, 4538, 4688, 9076, 18152, 36304, 58307, 116614, 233228, 451531, 466456, 664817, 903062, 932912, 1329634, 1806124, 2659268, 3612248, 5318536, 7224496, 10637072, 132298583, 264597166, 529194332, 1058388664, 2116777328]

約数ペア:

[(1, 2116777328), (2, 1058388664), (4, 529194332), (8, 264597166), (16, 132298583), (199, 10637072), (293, 7224496), (398, 5318536), (586, 3612248), (796, 2659268), (1172, 1806124), (1592, 1329634), (2269, 932912), (2344, 903062), (3184, 664817), (4538, 466456), (4688, 451531), (9076, 233228), (18152, 116614), (36304, 58307)]