2140191814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1257457}}^1$

素因数の和:1257519

約数の個数: 16

約数和(自身を含む): 3440405088

約数和(自身を除く): 1300213274

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 1257457, 2514914, 28921511, 46525909, 57843022, 93051818, 1070095907, 2140191814]

約数ペア:

[(1, 2140191814), (2, 1070095907), (23, 93051818), (37, 57843022), (46, 46525909), (74, 28921511), (851, 2514914), (1702, 1257457)]