2017220131

素因数分解:

${\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 2154330864

約数和(自身を除く): 137110733

約数列:

[1, 37, 41, 83, 433, 1369, 1517, 3071, 3403, 16021, 17753, 35939, 56129, 113627, 125911, 592777, 656861, 1329743, 1473499, 4658707, 24303857, 49200491, 54519463, 2017220131]

約数ペア:

[(1, 2017220131), (37, 54519463), (41, 49200491), (83, 24303857), (433, 4658707), (1369, 1473499), (1517, 1329743), (3071, 656861), (3403, 592777), (16021, 125911), (17753, 113627), (35939, 56129)]