30708541759

素因数分解:

$7^1\times {\mathrm{349}}^1\times {\mathrm{1451}}^1\times {\mathrm{8663}}^1$

素因数の和:10470

約数の個数: 16

約数和(自身を含む): 35224358400

約数和(自身を除く): 4515816641

約数列:

[1, 7, 349, 1451, 2443, 8663, 10157, 60641, 506399, 3023387, 3544793, 12570013, 21163709, 87990091, 4386934537, 30708541759]

約数ペア:

[(1, 30708541759), (7, 4386934537), (349, 87990091), (1451, 21163709), (2443, 12570013), (8663, 3544793), (10157, 3023387), (60641, 506399)]