2091223902

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8105519}}^1$

素因数の和:8105567

約数の個数: 16

約数和(自身を含む): 4279714560

約数和(自身を除く): 2188490658

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 8105519, 16211038, 24316557, 48633114, 348537317, 697074634, 1045611951, 2091223902]

約数ペア:

[(1, 2091223902), (2, 1045611951), (3, 697074634), (6, 348537317), (43, 48633114), (86, 24316557), (129, 16211038), (258, 8105519)]