2384355590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{117979}}^1$

素因数の和:118076

約数の個数: 32

約数和(自身を含む): 4485127680

約数和(自身を除く): 2100772090

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 4042, 10105, 20210, 117979, 235958, 589895, 1179790, 5073097, 5545013, 10146194, 11090026, 25365485, 27725065, 50730970, 55450130, 238435559, 476871118, 1192177795, 2384355590]

約数ペア:

[(1, 2384355590), (2, 1192177795), (5, 476871118), (10, 238435559), (43, 55450130), (47, 50730970), (86, 27725065), (94, 25365485), (215, 11090026), (235, 10146194), (430, 5545013), (470, 5073097), (2021, 1179790), (4042, 589895), (10105, 235958), (20210, 117979)]