2012275313

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{12547}}^1$

素因数の和:12956

約数の個数: 16

約数和(自身を含む): 2216478720

約数和(自身を除く): 204203407

約数列:

[1, 19, 23, 367, 437, 6973, 8441, 12547, 160379, 238393, 288581, 4604749, 5483039, 87490231, 105909227, 2012275313]

約数ペア:

[(1, 2012275313), (19, 105909227), (23, 87490231), (367, 5483039), (437, 4604749), (6973, 288581), (8441, 238393), (12547, 160379)]