2091109594

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{402601}}^1$

素因数の和:402670

約数の個数: 24

約数和(自身を含む): 3717626868

約数和(自身を除く): 1626517274

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 402601, 805202, 2818207, 5636414, 19727449, 21337853, 39454898, 42675706, 149364971, 298729942, 1045554797, 2091109594]

約数ペア:

[(1, 2091109594), (2, 1045554797), (7, 298729942), (14, 149364971), (49, 42675706), (53, 39454898), (98, 21337853), (106, 19727449), (371, 5636414), (742, 2818207), (2597, 805202), (5194, 402601)]