2109359.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{11987}}^1$

素因数の和:12269

約数の個数: 16

約数和(自身を含む): 39991968

約数和(自身を除く): 20069574

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 11987, 23974, 35961, 71922, 3320399, 6640798, 9961197, 19922394]

約数ペア:

[(1, 19922394), (2, 9961197), (3, 6640798), (6, 3320399), (277, 71922), (554, 35961), (831, 23974), (1662, 11987)]