2013459078302

素因数分解:

$2^1\times 7^2\times {\mathrm{20545500799}}^1$

素因数の和:20545500815

約数の個数: 12

約数和(自身を含む): 3513280636800

約数和(自身を除く): 1499821558498

約数列:

[1, 2, 7, 14, 49, 98, 20545500799, 41091001598, 143818505593, 287637011186, 1006729539151, 2013459078302]

約数ペア:

[(1, 2013459078302), (2, 1006729539151), (7, 287637011186), (14, 143818505593), (49, 41091001598), (98, 20545500799)]