2019104494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8343407}}^1$

素因数の和:8343431

約数の個数: 12

約数和(自身を含む): 3329019792

約数和(自身を除く): 1309915298

約数列:

[1, 2, 11, 22, 121, 242, 8343407, 16686814, 91777477, 183554954, 1009552247, 2019104494]

約数ペア:

[(1, 2019104494), (2, 1009552247), (11, 183554954), (22, 91777477), (121, 16686814), (242, 8343407)]