20763957730

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{5882141}}^1$

素因数の和:5882501

約数の個数: 16

約数和(自身を含む): 37481008824

約数和(自身を除く): 16717051094

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 5882141, 11764282, 29410705, 58821410, 2076395773, 4152791546, 10381978865, 20763957730]

約数ペア:

[(1, 20763957730), (2, 10381978865), (5, 4152791546), (10, 2076395773), (353, 58821410), (706, 29410705), (1765, 11764282), (3530, 5882141)]