1977763836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{311557}}^1$

素因数の和:311610

約数の個数: 36

約数和(自身を含む): 4824164072

約数和(自身を除く): 2846400236

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 311557, 623114, 934671, 1246228, 1869342, 3738684, 7165811, 14331622, 21497433, 28663244, 42994866, 85989732, 164813653, 329627306, 494440959, 659254612, 988881918, 1977763836]

約数ペア:

[(1, 1977763836), (2, 988881918), (3, 659254612), (4, 494440959), (6, 329627306), (12, 164813653), (23, 85989732), (46, 42994866), (69, 28663244), (92, 21497433), (138, 14331622), (276, 7165811), (529, 3738684), (1058, 1869342), (1587, 1246228), (2116, 934671), (3174, 623114), (6348, 311557)]