2543138086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{74131}}^1$

素因数の和:75159

約数の個数: 16

約数和(自身を含む): 4043159280

約数和(自身を除く): 1500021194

約数列:

[1, 2, 17, 34, 1009, 2018, 17153, 34306, 74131, 148262, 1260227, 2520454, 74798179, 149596358, 1271569043, 2543138086]

約数ペア:

[(1, 2543138086), (2, 1271569043), (17, 149596358), (34, 74798179), (1009, 2520454), (2018, 1260227), (17153, 148262), (34306, 74131)]