2174335090

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{302411}}^1$

素因数の和:303137

約数の個数: 16

約数和(自身を含む): 3919259520

約数和(自身を除く): 1744924430

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 7190, 302411, 604822, 1512055, 3024110, 217433509, 434867018, 1087167545, 2174335090]

約数ペア:

[(1, 2174335090), (2, 1087167545), (5, 434867018), (10, 217433509), (719, 3024110), (1438, 1512055), (3595, 604822), (7190, 302411)]