2108804958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9011987}}^1$

素因数の和:9012008

約数の個数: 24

約数和(自身を含む): 4920545448

約数和(自身を除く): 2811740490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 9011987, 18023974, 27035961, 54071922, 81107883, 117155831, 162215766, 234311662, 351467493, 702934986, 1054402479, 2108804958]

約数ペア:

[(1, 2108804958), (2, 1054402479), (3, 702934986), (6, 351467493), (9, 234311662), (13, 162215766), (18, 117155831), (26, 81107883), (39, 54071922), (78, 27035961), (117, 18023974), (234, 9011987)]