2030391141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{140677}}^1$

素因数の和:140980

約数の個数: 16

約数和(自身を含む): 2876583744

約数和(自身を除く): 846192603

約数列:

[1, 3, 17, 51, 283, 849, 4811, 14433, 140677, 422031, 2391509, 7174527, 39811591, 119434773, 676797047, 2030391141]

約数ペア:

[(1, 2030391141), (3, 676797047), (17, 119434773), (51, 39811591), (283, 7174527), (849, 2391509), (4811, 422031), (14433, 140677)]