2103169516

素因数分解:

$2^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{68099}}^1$

素因数の和:69213

約数の個数: 24

約数和(自身を含む): 4210214400

約数和(自身を除く): 2107044884

約数列:

[1, 2, 4, 7, 14, 28, 1103, 2206, 4412, 7721, 15442, 30884, 68099, 136198, 272396, 476693, 953386, 1906772, 75113197, 150226394, 300452788, 525792379, 1051584758, 2103169516]

約数ペア:

[(1, 2103169516), (2, 1051584758), (4, 525792379), (7, 300452788), (14, 150226394), (28, 75113197), (1103, 1906772), (2206, 953386), (4412, 476693), (7721, 272396), (15442, 136198), (30884, 68099)]