2775593807

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{719}}^1\times {\mathrm{2473}}^1$

素因数の和:3422

約数の個数: 16

約数和(自身を含む): 3192053760

約数和(自身を除く): 416459953

約数列:

[1, 7, 223, 719, 1561, 2473, 5033, 17311, 160337, 551479, 1122359, 1778087, 3860353, 12446609, 396513401, 2775593807]

約数ペア:

[(1, 2775593807), (7, 396513401), (223, 12446609), (719, 3860353), (1561, 1778087), (2473, 1122359), (5033, 551479), (17311, 160337)]