2017410140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2146181}}^1$

素因数の和:2146237

約数の個数: 24

約数和(自身を含む): 4326702912

約数和(自身を除く): 2309292772

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2146181, 4292362, 8584724, 10730905, 21461810, 42923620, 100870507, 201741014, 403482028, 504352535, 1008705070, 2017410140]

約数ペア:

[(1, 2017410140), (2, 1008705070), (4, 504352535), (5, 403482028), (10, 201741014), (20, 100870507), (47, 42923620), (94, 21461810), (188, 10730905), (235, 8584724), (470, 4292362), (940, 2146181)]