2045831039

素因数分解:

$7^1\times {\mathrm{433}}^1\times {\mathrm{677}}^1\times {\mathrm{997}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 2349307968

約数和(自身を除く): 303476929

約数列:

[1, 7, 433, 677, 997, 3031, 4739, 6979, 293141, 431701, 674969, 2051987, 3021907, 4724783, 292261577, 2045831039]

約数ペア:

[(1, 2045831039), (7, 292261577), (433, 4724783), (677, 3021907), (997, 2051987), (3031, 674969), (4739, 431701), (6979, 293141)]