2002651848

素因数分解:

$2^3\times 3^2\times {\mathrm{383}}^1\times {\mathrm{72623}}^1$

素因数の和:73018

約数の個数: 48

約数和(自身を含む): 5438085120

約数和(自身を除く): 3435433272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 383, 766, 1149, 1532, 2298, 3064, 3447, 4596, 6894, 9192, 13788, 27576, 72623, 145246, 217869, 290492, 435738, 580984, 653607, 871476, 1307214, 1742952, 2614428, 5228856, 27814609, 55629218, 83443827, 111258436, 166887654, 222516872, 250331481, 333775308, 500662962, 667550616, 1001325924, 2002651848]

約数ペア:

[(1, 2002651848), (2, 1001325924), (3, 667550616), (4, 500662962), (6, 333775308), (8, 250331481), (9, 222516872), (12, 166887654), (18, 111258436), (24, 83443827), (36, 55629218), (72, 27814609), (383, 5228856), (766, 2614428), (1149, 1742952), (1532, 1307214), (2298, 871476), (3064, 653607), (3447, 580984), (4596, 435738), (6894, 290492), (9192, 217869), (13788, 145246), (27576, 72623)]