5183990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 10782720

約数和(自身を除く): 5598730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 719, 721, 1030, 1438, 1442, 3595, 3605, 5033, 7190, 7210, 10066, 25165, 50330, 74057, 148114, 370285, 518399, 740570, 1036798, 2591995, 5183990]

約数ペア:

[(1, 5183990), (2, 2591995), (5, 1036798), (7, 740570), (10, 518399), (14, 370285), (35, 148114), (70, 74057), (103, 50330), (206, 25165), (515, 10066), (719, 7210), (721, 7190), (1030, 5033), (1438, 3605), (1442, 3595)]