2103015376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{36319}}^1$

素因数の和:36392

約数の個数: 80

約数和(自身を含む): 5188239360

約数和(自身を除く): 3085223984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1232, 1316, 2068, 2632, 3619, 4136, 5264, 7238, 8272, 14476, 28952, 36319, 57904, 72638, 145276, 254233, 290552, 399509, 508466, 581104, 799018, 1016932, 1598036, 1706993, 2033864, 2796563, 3196072, 3413986, 4067728, 5593126, 6392144, 6827972, 11186252, 11948951, 13655944, 18776923, 22372504, 23897902, 27311888, 37553846, 44745008, 47795804, 75107692, 95591608, 131438461, 150215384, 191183216, 262876922, 300430768, 525753844, 1051507688, 2103015376]

約数ペア:

[(1, 2103015376), (2, 1051507688), (4, 525753844), (7, 300430768), (8, 262876922), (11, 191183216), (14, 150215384), (16, 131438461), (22, 95591608), (28, 75107692), (44, 47795804), (47, 44745008), (56, 37553846), (77, 27311888), (88, 23897902), (94, 22372504), (112, 18776923), (154, 13655944), (176, 11948951), (188, 11186252), (308, 6827972), (329, 6392144), (376, 5593126), (517, 4067728), (616, 3413986), (658, 3196072), (752, 2796563), (1034, 2033864), (1232, 1706993), (1316, 1598036), (2068, 1016932), (2632, 799018), (3619, 581104), (4136, 508466), (5264, 399509), (7238, 290552), (8272, 254233), (14476, 145276), (28952, 72638), (36319, 57904)]