2013305770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4093}}^1\times {\mathrm{7027}}^1$

素因数の和:11134

約数の個数: 32

約数和(自身を含む): 4143259008

約数和(自身を除く): 2129953238

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4093, 7027, 8186, 14054, 20465, 28651, 35135, 40930, 49189, 57302, 70270, 98378, 143255, 245945, 286510, 491890, 28761511, 57523022, 143807555, 201330577, 287615110, 402661154, 1006652885, 2013305770]

約数ペア:

[(1, 2013305770), (2, 1006652885), (5, 402661154), (7, 287615110), (10, 201330577), (14, 143807555), (35, 57523022), (70, 28761511), (4093, 491890), (7027, 286510), (8186, 245945), (14054, 143255), (20465, 98378), (28651, 70270), (35135, 57302), (40930, 49189)]