2915018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1933

約数の個数: 16

約数和(自身を含む): 4717440

約数和(自身を除く): 1802422

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1871, 3742, 35549, 71098, 76711, 153422, 1457509, 2915018]

約数ペア:

[(1, 2915018), (2, 1457509), (19, 153422), (38, 76711), (41, 71098), (82, 35549), (779, 3742), (1558, 1871)]