2010601142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{904861}}^1$

素因数の和:904975

約数の個数: 16

約数和(自身を含む): 3322653264

約数和(自身を除く): 1312052122

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 904861, 1809722, 9953471, 19906942, 91390961, 182781922, 1005300571, 2010601142]

約数ペア:

[(1, 2010601142), (2, 1005300571), (11, 182781922), (22, 91390961), (101, 19906942), (202, 9953471), (1111, 1809722), (2222, 904861)]