2016757147

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{3851}}^1$

素因数の和:4554

約数の個数: 16

約数和(自身を含む): 2176225920

約数和(自身を除く): 159468773

約数列:

[1, 19, 43, 641, 817, 3851, 12179, 27563, 73169, 165593, 523697, 2468491, 3146267, 46901329, 106145113, 2016757147]

約数ペア:

[(1, 2016757147), (19, 106145113), (43, 46901329), (641, 3146267), (817, 2468491), (3851, 523697), (12179, 165593), (27563, 73169)]