1949203796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{409841}}^1$

素因数の和:409915

約数の個数: 24

約数和(自身を含む): 3614806440

約数和(自身を除く): 1665602644

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 409841, 819682, 1639364, 11885389, 16803481, 23770778, 33606962, 47541556, 67213924, 487300949, 974601898, 1949203796]

約数ペア:

[(1, 1949203796), (2, 974601898), (4, 487300949), (29, 67213924), (41, 47541556), (58, 33606962), (82, 23770778), (116, 16803481), (164, 11885389), (1189, 1639364), (2378, 819682), (4756, 409841)]