3103730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 6462720

約数和(自身を除く): 3358990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 439, 505, 707, 878, 1010, 1414, 2195, 3073, 3535, 4390, 6146, 7070, 15365, 30730, 44339, 88678, 221695, 310373, 443390, 620746, 1551865, 3103730]

約数ペア:

[(1, 3103730), (2, 1551865), (5, 620746), (7, 443390), (10, 310373), (14, 221695), (35, 88678), (70, 44339), (101, 30730), (202, 15365), (439, 7070), (505, 6146), (707, 4390), (878, 3535), (1010, 3073), (1414, 2195)]