2838676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2523884

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 911, 1558, 1822, 3116, 3644, 17309, 34618, 37351, 69236, 74702, 149404, 709669, 1419338, 2838676]

約数ペア:

[(1, 2838676), (2, 1419338), (4, 709669), (19, 149404), (38, 74702), (41, 69236), (76, 37351), (82, 34618), (164, 17309), (779, 3644), (911, 3116), (1558, 1822)]