2190977136

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{895007}}^1$

素因数の和:895038

約数の個数: 60

約数和(自身を含む): 6492388032

約数和(自身を除く): 4301410896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 895007, 1790014, 2685021, 3580028, 5370042, 7160056, 8055063, 10740084, 14320112, 15215119, 16110126, 21480168, 30430238, 32220252, 42960336, 45645357, 60860476, 64440504, 91290714, 121720952, 128881008, 136936071, 182581428, 243441904, 273872142, 365162856, 547744284, 730325712, 1095488568, 2190977136]

約数ペア:

[(1, 2190977136), (2, 1095488568), (3, 730325712), (4, 547744284), (6, 365162856), (8, 273872142), (9, 243441904), (12, 182581428), (16, 136936071), (17, 128881008), (18, 121720952), (24, 91290714), (34, 64440504), (36, 60860476), (48, 45645357), (51, 42960336), (68, 32220252), (72, 30430238), (102, 21480168), (136, 16110126), (144, 15215119), (153, 14320112), (204, 10740084), (272, 8055063), (306, 7160056), (408, 5370042), (612, 3580028), (816, 2685021), (1224, 1790014), (2448, 895007)]