2212274330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31603919}}^1$

素因数の和:31603933

約数の個数: 16

約数和(自身を含む): 4550964480

約数和(自身を除く): 2338690150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 31603919, 63207838, 158019595, 221227433, 316039190, 442454866, 1106137165, 2212274330]

約数ペア:

[(1, 2212274330), (2, 1106137165), (5, 442454866), (7, 316039190), (10, 221227433), (14, 158019595), (35, 63207838), (70, 31603919)]