2563920006

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1098509}}^1$

素因数の和:1098903

約数の個数: 16

約数和(自身を含む): 5141026800

約数和(自身を除く): 2577106794

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 1098509, 2197018, 3295527, 6591054, 427320001, 854640002, 1281960003, 2563920006]

約数ペア:

[(1, 2563920006), (2, 1281960003), (3, 854640002), (6, 427320001), (389, 6591054), (778, 3295527), (1167, 2197018), (2334, 1098509)]