2004865330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{12841}}^1$

素因数の和:14062

約数の個数: 32

約数和(自身を含む): 3889893168

約数和(自身を除く): 1885027838

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1201, 2402, 6005, 12010, 12841, 15613, 25682, 31226, 64205, 78065, 128410, 156130, 166933, 333866, 834665, 1669330, 15422041, 30844082, 77110205, 154220410, 200486533, 400973066, 1002432665, 2004865330]

約数ペア:

[(1, 2004865330), (2, 1002432665), (5, 400973066), (10, 200486533), (13, 154220410), (26, 77110205), (65, 30844082), (130, 15422041), (1201, 1669330), (2402, 834665), (6005, 333866), (12010, 166933), (12841, 156130), (15613, 128410), (25682, 78065), (31226, 64205)]