2285778874

素因数分解:

$2^1\times {\mathrm{101}}^2\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:966

約数の個数: 24

約数和(自身を含む): 3486535200

約数和(自身を除く): 1200756326

約数列:

[1, 2, 101, 199, 202, 398, 563, 1126, 10201, 20099, 20402, 40198, 56863, 112037, 113726, 224074, 2029999, 4059998, 5743163, 11315737, 11486326, 22631474, 1142889437, 2285778874]

約数ペア:

[(1, 2285778874), (2, 1142889437), (101, 22631474), (199, 11486326), (202, 11315737), (398, 5743163), (563, 4059998), (1126, 2029999), (10201, 224074), (20099, 113726), (20402, 112037), (40198, 56863)]