2018384148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{157637}}^1$

素因数の和:157752

約数の個数: 48

約数和(自身を含む): 5190704064

約数和(自身を除く): 3172319916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 291, 388, 582, 1067, 1164, 2134, 3201, 4268, 6402, 12804, 157637, 315274, 472911, 630548, 945822, 1734007, 1891644, 3468014, 5202021, 6936028, 10404042, 15290789, 20808084, 30581578, 45872367, 61163156, 91744734, 168198679, 183489468, 336397358, 504596037, 672794716, 1009192074, 2018384148]

約数ペア:

[(1, 2018384148), (2, 1009192074), (3, 672794716), (4, 504596037), (6, 336397358), (11, 183489468), (12, 168198679), (22, 91744734), (33, 61163156), (44, 45872367), (66, 30581578), (97, 20808084), (132, 15290789), (194, 10404042), (291, 6936028), (388, 5202021), (582, 3468014), (1067, 1891644), (1164, 1734007), (2134, 945822), (3201, 630548), (4268, 472911), (6402, 315274), (12804, 157637)]