2731174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1815

約数の個数: 16

約数和(自身を含む): 4420080

約数和(自身を除く): 1688906

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1753, 3506, 33307, 66614, 71873, 143746, 1365587, 2731174]

約数ペア:

[(1, 2731174), (2, 1365587), (19, 143746), (38, 71873), (41, 66614), (82, 33307), (779, 3506), (1558, 1753)]