2017257203

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{161471}}^1$

素因数の和:161546

約数の個数: 12

約数和(自身を含む): 2244783744

約数和(自身を除く): 227526541

約数列:

[1, 13, 31, 403, 961, 12493, 161471, 2099123, 5005601, 65072813, 155173631, 2017257203]

約数ペア:

[(1, 2017257203), (13, 155173631), (31, 65072813), (403, 5005601), (961, 2099123), (12493, 161471)]