2011456084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{70439}}^1$

素因数の和:70524

約数の個数: 36

約数和(自身を含む): 3934778400

約数和(自身を除く): 1923322316

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 7139, 14278, 28556, 70439, 140878, 281756, 774829, 1549658, 3099316, 4155901, 8311802, 8523119, 16623604, 17046238, 34092476, 45714911, 91429822, 182859644, 502864021, 1005728042, 2011456084]

約数ペア:

[(1, 2011456084), (2, 1005728042), (4, 502864021), (11, 182859644), (22, 91429822), (44, 45714911), (59, 34092476), (118, 17046238), (121, 16623604), (236, 8523119), (242, 8311802), (484, 4155901), (649, 3099316), (1298, 1549658), (2596, 774829), (7139, 281756), (14278, 140878), (28556, 70439)]