20083434070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{286906201}}^1$

素因数の和:286906215

約数の個数: 16

約数和(自身を含む): 41314493088

約数和(自身を除く): 21231059018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 286906201, 573812402, 1434531005, 2008343407, 2869062010, 4016686814, 10041717035, 20083434070]

約数ペア:

[(1, 20083434070), (2, 10041717035), (5, 4016686814), (7, 2869062010), (10, 2008343407), (14, 1434531005), (35, 573812402), (70, 286906201)]