4090763194

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{409}}^1\times {\mathrm{1979}}^1$

素因数の和:2435

約数の個数: 48

約数和(自身を含む): 7423099200

約数和(自身を除く): 3332336006

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 409, 722, 818, 1979, 2527, 2863, 3958, 5054, 5726, 7771, 13853, 15542, 27706, 37601, 54397, 75202, 108794, 147649, 263207, 295298, 526414, 714419, 809411, 1033543, 1428838, 1618822, 2067086, 5000933, 5665877, 10001866, 11331754, 15378809, 30757618, 107651663, 215303326, 292197371, 584394742, 2045381597, 4090763194]

約数ペア:

[(1, 4090763194), (2, 2045381597), (7, 584394742), (14, 292197371), (19, 215303326), (38, 107651663), (133, 30757618), (266, 15378809), (361, 11331754), (409, 10001866), (722, 5665877), (818, 5000933), (1979, 2067086), (2527, 1618822), (2863, 1428838), (3958, 1033543), (5054, 809411), (5726, 714419), (7771, 526414), (13853, 295298), (15542, 263207), (27706, 147649), (37601, 108794), (54397, 75202)]