2017804973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{91291}}^1$

素因数の和:91376

約数の個数: 12

約数和(自身を含む): 2175670944

約数和(自身を除く): 157865971

約数列:

[1, 23, 31, 713, 961, 22103, 91291, 2099693, 2830021, 65090483, 87730651, 2017804973]

約数ペア:

[(1, 2017804973), (23, 87730651), (31, 65090483), (713, 2830021), (961, 2099693), (22103, 91291)]