2034281679

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{43133}}^1$

素因数の和:43414

約数の個数: 16

約数和(自身を含む): 2760576000

約数和(自身を除く): 726294321

約数列:

[1, 3, 79, 199, 237, 597, 15721, 43133, 47163, 129399, 3407507, 8583467, 10222521, 25750401, 678093893, 2034281679]

約数ペア:

[(1, 2034281679), (3, 678093893), (79, 25750401), (199, 10222521), (237, 8583467), (597, 3407507), (15721, 129399), (43133, 47163)]