2034863020

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{109519}}^1$

素因数の和:110457

約数の個数: 24

約数和(自身を含む): 4277851200

約数和(自身を除く): 2242988180

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 3716, 4645, 9290, 18580, 109519, 219038, 438076, 547595, 1095190, 2190380, 101743151, 203486302, 406972604, 508715755, 1017431510, 2034863020]

約数ペア:

[(1, 2034863020), (2, 1017431510), (4, 508715755), (5, 406972604), (10, 203486302), (20, 101743151), (929, 2190380), (1858, 1095190), (3716, 547595), (4645, 438076), (9290, 219038), (18580, 109519)]