2905881434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1\times {\mathrm{1913}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 4729570560

約数和(自身を除く): 1823689126

約数列:

[1, 2, 17, 34, 43, 86, 731, 1039, 1462, 1913, 2078, 3826, 17663, 32521, 35326, 44677, 65042, 82259, 89354, 164518, 759509, 1398403, 1519018, 1987607, 2796806, 3975214, 33789319, 67578638, 85467101, 170934202, 1452940717, 2905881434]

約数ペア:

[(1, 2905881434), (2, 1452940717), (17, 170934202), (34, 85467101), (43, 67578638), (86, 33789319), (731, 3975214), (1039, 2796806), (1462, 1987607), (1913, 1519018), (2078, 1398403), (3826, 759509), (17663, 164518), (32521, 89354), (35326, 82259), (44677, 65042)]