2007163819

素因数分解:

${\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1\times {\mathrm{1493}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 2131639200

約数和(自身を除く): 124475381

約数列:

[1, 19, 173, 409, 1493, 3287, 7771, 28367, 70757, 258289, 610637, 1344383, 4907491, 11602103, 105640201, 2007163819]

約数ペア:

[(1, 2007163819), (19, 105640201), (173, 11602103), (409, 4907491), (1493, 1344383), (3287, 610637), (7771, 258289), (28367, 70757)]