2080264592

素因数分解:

$2^4\times 7^1\times {\mathrm{18573791}}^1$

素因数の和:18573806

約数の個数: 20

約数和(自身を含む): 4606300416

約数和(自身を除く): 2526035824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18573791, 37147582, 74295164, 130016537, 148590328, 260033074, 297180656, 520066148, 1040132296, 2080264592]

約数ペア:

[(1, 2080264592), (2, 1040132296), (4, 520066148), (7, 297180656), (8, 260033074), (14, 148590328), (16, 130016537), (28, 74295164), (56, 37147582), (112, 18573791)]