2116780795604

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{838661171}}^1$

素因数の和:838661806

約数の個数: 12

約数和(自身を含む): 3710237024928

約数和(自身を除く): 1593456229324

約数列:

[1, 2, 4, 631, 1262, 2524, 838661171, 1677322342, 3354644684, 529195198901, 1058390397802, 2116780795604]

約数ペア:

[(1, 2116780795604), (2, 1058390397802), (4, 529195198901), (631, 3354644684), (1262, 1677322342), (2524, 838661171)]