2445691.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{428227}}^1$

素因数の和:428242

約数の個数: 20

約数和(自身を含む): 106200544

約数和(自身を除く): 58239120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 428227, 856454, 1712908, 2997589, 3425816, 5995178, 6851632, 11990356, 23980712, 47961424]

約数ペア:

[(1, 47961424), (2, 23980712), (4, 11990356), (7, 6851632), (8, 5995178), (14, 3425816), (16, 2997589), (28, 1712908), (56, 856454), (112, 428227)]