282296910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1344271}}^1$

素因数の和:1344288

約数の個数: 32

約数和(自身を含む): 774300672

約数和(自身を除く): 492003762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1344271, 2688542, 4032813, 6721355, 8065626, 9409897, 13442710, 18819794, 20164065, 28229691, 40328130, 47049485, 56459382, 94098970, 141148455, 282296910]

約数ペア:

[(1, 282296910), (2, 141148455), (3, 94098970), (5, 56459382), (6, 47049485), (7, 40328130), (10, 28229691), (14, 20164065), (15, 18819794), (21, 13442710), (30, 9409897), (35, 8065626), (42, 6721355), (70, 4032813), (105, 2688542), (210, 1344271)]