2016753613

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{3433}}^1$

素因数の和:4097

約数の個数: 24

約数和(自身を含む): 2474128320

約数和(自身を除く): 457374707

約数列:

[1, 7, 19, 49, 133, 631, 931, 3433, 4417, 11989, 24031, 30919, 65227, 83923, 168217, 456589, 587461, 2166223, 3196123, 15163561, 41158237, 106144927, 288107659, 2016753613]

約数ペア:

[(1, 2016753613), (7, 288107659), (19, 106144927), (49, 41158237), (133, 15163561), (631, 3196123), (931, 2166223), (3433, 587461), (4417, 456589), (11989, 168217), (24031, 83923), (30919, 65227)]