283053892180

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{27804901}}^1$

素因数の和:27805419

約数の個数: 24

約数和(自身を含む): 595581000840

約数和(自身を除く): 312527108660

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 2036, 2545, 5090, 10180, 27804901, 55609802, 111219604, 139024505, 278049010, 556098020, 14152694609, 28305389218, 56610778436, 70763473045, 141526946090, 283053892180]

約数ペア:

[(1, 283053892180), (2, 141526946090), (4, 70763473045), (5, 56610778436), (10, 28305389218), (20, 14152694609), (509, 556098020), (1018, 278049010), (2036, 139024505), (2545, 111219604), (5090, 55609802), (10180, 27804901)]