2018458404

素因数分解:

$2^2\times 3^2\times {\mathrm{997}}^1\times {\mathrm{56237}}^1$

素因数の和:57244

約数の個数: 36

約数和(自身を含む): 5107422684

約数和(自身を除く): 3088964280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 997, 1994, 2991, 3988, 5982, 8973, 11964, 17946, 35892, 56237, 112474, 168711, 224948, 337422, 506133, 674844, 1012266, 2024532, 56068289, 112136578, 168204867, 224273156, 336409734, 504614601, 672819468, 1009229202, 2018458404]

約数ペア:

[(1, 2018458404), (2, 1009229202), (3, 672819468), (4, 504614601), (6, 336409734), (9, 224273156), (12, 168204867), (18, 112136578), (36, 56068289), (997, 2024532), (1994, 1012266), (2991, 674844), (3988, 506133), (5982, 337422), (8973, 224948), (11964, 168711), (17946, 112474), (35892, 56237)]