20341770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6337}}^1$

素因数の和:6454

約数の個数: 32

約数和(自身を含む): 49284288

約数和(自身を除く): 28942518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 6337, 12674, 19011, 31685, 38022, 63370, 95055, 190110, 678059, 1356118, 2034177, 3390295, 4068354, 6780590, 10170885, 20341770]

約数ペア:

[(1, 20341770), (2, 10170885), (3, 6780590), (5, 4068354), (6, 3390295), (10, 2034177), (15, 1356118), (30, 678059), (107, 190110), (214, 95055), (321, 63370), (535, 38022), (642, 31685), (1070, 19011), (1605, 12674), (3210, 6337)]