2190203932

素因数分解:

$2^2\times 7^1\times {\mathrm{3511}}^1\times {\mathrm{22279}}^1$

素因数の和:25801

約数の個数: 24

約数和(自身を含む): 4381852160

約数和(自身を除く): 2191648228

約数列:

[1, 2, 4, 7, 14, 28, 3511, 7022, 14044, 22279, 24577, 44558, 49154, 89116, 98308, 155953, 311906, 623812, 78221569, 156443138, 312886276, 547550983, 1095101966, 2190203932]

約数ペア:

[(1, 2190203932), (2, 1095101966), (4, 547550983), (7, 312886276), (14, 156443138), (28, 78221569), (3511, 623812), (7022, 311906), (14044, 155953), (22279, 98308), (24577, 89116), (44558, 49154)]