2006157219106

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{240059}}^1\times {\mathrm{78839}}^1$

素因数の和:318953

約数の個数: 16

約数和(自身を含む): 3066065524800

約数和(自身を除く): 1059908305694

約数列:

[1, 2, 53, 106, 78839, 157678, 240059, 480118, 4178467, 8356934, 12723127, 25446254, 18926011501, 37852023002, 1003078609553, 2006157219106]

約数ペア:

[(1, 2006157219106), (2, 1003078609553), (53, 37852023002), (106, 18926011501), (78839, 25446254), (157678, 12723127), (240059, 8356934), (480118, 4178467)]