2019444832

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1539211}}^1$

素因数の和:1539262

約数の個数: 24

約数和(自身を含む): 4072754952

約数和(自身を除く): 2053310120

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1539211, 3078422, 6156844, 12313688, 24627376, 49254752, 63107651, 126215302, 252430604, 504861208, 1009722416, 2019444832]

約数ペア:

[(1, 2019444832), (2, 1009722416), (4, 504861208), (8, 252430604), (16, 126215302), (32, 63107651), (41, 49254752), (82, 24627376), (164, 12313688), (328, 6156844), (656, 3078422), (1312, 1539211)]