2247656945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1907}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 2902480128

約数和(自身を除く): 654823183

約数列:

[1, 5, 23, 37, 115, 185, 277, 851, 1385, 1907, 4255, 6371, 9535, 10249, 31855, 43861, 51245, 70559, 219305, 235727, 352795, 528239, 1178635, 1622857, 2641195, 8114285, 12149497, 19544843, 60747485, 97724215, 449531389, 2247656945]

約数ペア:

[(1, 2247656945), (5, 449531389), (23, 97724215), (37, 60747485), (115, 19544843), (185, 12149497), (277, 8114285), (851, 2641195), (1385, 1622857), (1907, 1178635), (4255, 528239), (6371, 352795), (9535, 235727), (10249, 219305), (31855, 70559), (43861, 51245)]