2138364446402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{495221039}}^1$

素因数の和:495221185

約数の個数: 16

約数和(自身を含む): 3422967828480

約数和(自身を除く): 1284603382078

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 495221039, 990442078, 8418757663, 16837515326, 62893071953, 125786143906, 1069182223201, 2138364446402]

約数ペア:

[(1, 2138364446402), (2, 1069182223201), (17, 125786143906), (34, 62893071953), (127, 16837515326), (254, 8418757663), (2159, 990442078), (4318, 495221039)]