2019093065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1596121}}^1$

素因数の和:1596160

約数の個数: 16

約数和(自身を含む): 2758098816

約数和(自身を除く): 739005751

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1596121, 7980605, 17557331, 36710783, 87786655, 183553915, 403818613, 2019093065]

約数ペア:

[(1, 2019093065), (5, 403818613), (11, 183553915), (23, 87786655), (55, 36710783), (115, 17557331), (253, 7980605), (1265, 1596121)]