2440223182

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{2467}}^1\times {\mathrm{5557}}^1$

素因数の和:8115

約数の個数: 16

約数和(自身を含む): 3703628880

約数和(自身を除く): 1263405698

約数列:

[1, 2, 89, 178, 2467, 4934, 5557, 11114, 219563, 439126, 494573, 989146, 13709119, 27418238, 1220111591, 2440223182]

約数ペア:

[(1, 2440223182), (2, 1220111591), (89, 27418238), (178, 13709119), (2467, 989146), (4934, 494573), (5557, 439126), (11114, 219563)]