2065482070

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1\times {\mathrm{971}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 3739874976

約数和(自身を除く): 1674392906

約数列:

[1, 2, 5, 10, 281, 562, 757, 971, 1405, 1514, 1942, 2810, 3785, 4855, 7570, 9710, 212717, 272851, 425434, 545702, 735047, 1063585, 1364255, 1470094, 2127170, 2728510, 3675235, 7350470, 206548207, 413096414, 1032741035, 2065482070]

約数ペア:

[(1, 2065482070), (2, 1032741035), (5, 413096414), (10, 206548207), (281, 7350470), (562, 3675235), (757, 2728510), (971, 2127170), (1405, 1470094), (1514, 1364255), (1942, 1063585), (2810, 735047), (3785, 545702), (4855, 425434), (7570, 272851), (9710, 212717)]