2106218881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{14431}}^1$

素因数の和:14656

約数の個数: 16

約数和(自身を含む): 2311429120

約数和(自身を除く): 205210239

約数列:

[1, 13, 103, 109, 1339, 1417, 11227, 14431, 145951, 187603, 1486393, 1572979, 19323109, 20448727, 162016837, 2106218881]

約数ペア:

[(1, 2106218881), (13, 162016837), (103, 20448727), (109, 19323109), (1339, 1572979), (1417, 1486393), (11227, 187603), (14431, 145951)]