2006372284

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1\times {\mathrm{1511}}^1$

素因数の和:2578

約数の個数: 48

約数和(自身を含む): 4104898560

約数和(自身を除く): 2098526276

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1009, 1316, 1511, 2018, 3022, 4036, 6044, 7063, 10577, 14126, 21154, 28252, 42308, 47423, 71017, 94846, 142034, 189692, 284068, 331961, 497119, 663922, 994238, 1327844, 1524599, 1988476, 3049198, 6098396, 10672193, 21344386, 42688772, 71656153, 143312306, 286624612, 501593071, 1003186142, 2006372284]

約数ペア:

[(1, 2006372284), (2, 1003186142), (4, 501593071), (7, 286624612), (14, 143312306), (28, 71656153), (47, 42688772), (94, 21344386), (188, 10672193), (329, 6098396), (658, 3049198), (1009, 1988476), (1316, 1524599), (1511, 1327844), (2018, 994238), (3022, 663922), (4036, 497119), (6044, 331961), (7063, 284068), (10577, 189692), (14126, 142034), (21154, 94846), (28252, 71017), (42308, 47423)]