20163030305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9908123}}^1$

素因数の和:9908176

約数の個数: 16

約数和(自身を含む): 27108627264

約数和(自身を除く): 6945596959

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 9908123, 49540615, 108989353, 366600551, 544946765, 1833002755, 4032606061, 20163030305]

約数ペア:

[(1, 20163030305), (5, 4032606061), (11, 1833002755), (37, 544946765), (55, 366600551), (185, 108989353), (407, 49540615), (2035, 9908123)]