20242112830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{528929}}^1$

素因数の和:529068

約数の個数: 32

約数和(自身を含む): 37702130400

約数和(自身を除く): 17460017570

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 430, 445, 890, 3827, 7654, 19135, 38270, 528929, 1057858, 2644645, 5289290, 22743947, 45487894, 47074681, 94149362, 113719735, 227439470, 235373405, 470746810, 2024211283, 4048422566, 10121056415, 20242112830]

約数ペア:

[(1, 20242112830), (2, 10121056415), (5, 4048422566), (10, 2024211283), (43, 470746810), (86, 235373405), (89, 227439470), (178, 113719735), (215, 94149362), (430, 47074681), (445, 45487894), (890, 22743947), (3827, 5289290), (7654, 2644645), (19135, 1057858), (38270, 528929)]