2022447553

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 2418315264

約数和(自身を除く): 395867711

約数列:

[1, 7, 47, 73, 107, 329, 511, 749, 787, 3431, 5029, 5509, 7811, 24017, 35203, 36989, 54677, 57451, 84209, 258923, 367117, 402157, 589463, 2569819, 2700197, 3957823, 6147257, 18901379, 27704761, 43030799, 288921079, 2022447553]

約数ペア:

[(1, 2022447553), (7, 288921079), (47, 43030799), (73, 27704761), (107, 18901379), (329, 6147257), (511, 3957823), (749, 2700197), (787, 2569819), (3431, 589463), (5029, 402157), (5509, 367117), (7811, 258923), (24017, 84209), (35203, 57451), (36989, 54677)]