2247347770

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{10463}}^1$

素因数の和:10974

約数の個数: 32

約数和(自身を含む): 4140730368

約数和(自身を除く): 1893382598

約数列:

[1, 2, 5, 10, 47, 94, 235, 457, 470, 914, 2285, 4570, 10463, 20926, 21479, 42958, 52315, 104630, 107395, 214790, 491761, 983522, 2458805, 4781591, 4917610, 9563182, 23907955, 47815910, 224734777, 449469554, 1123673885, 2247347770]

約数ペア:

[(1, 2247347770), (2, 1123673885), (5, 449469554), (10, 224734777), (47, 47815910), (94, 23907955), (235, 9563182), (457, 4917610), (470, 4781591), (914, 2458805), (2285, 983522), (4570, 491761), (10463, 214790), (20926, 107395), (21479, 104630), (42958, 52315)]