440142018

素因数分解:

$2^1\times 3^1\times {\mathrm{5419}}^1\times {\mathrm{13537}}^1$

素因数の和:18961

約数の個数: 16

約数和(自身を含む): 880511520

約数和(自身を除く): 440369502

約数列:

[1, 2, 3, 6, 5419, 10838, 13537, 16257, 27074, 32514, 40611, 81222, 73357003, 146714006, 220071009, 440142018]

約数ペア:

[(1, 440142018), (2, 220071009), (3, 146714006), (6, 73357003), (5419, 81222), (10838, 40611), (13537, 32514), (16257, 27074)]