9689283070

素因数分解:

$2^1\times 5^1\times {\mathrm{4021}}^1\times {\mathrm{240967}}^1$

素因数の和:244995

約数の個数: 16

約数和(自身を含む): 17445119328

約数和(自身を除く): 7755836258

約数列:

[1, 2, 5, 10, 4021, 8042, 20105, 40210, 240967, 481934, 1204835, 2409670, 968928307, 1937856614, 4844641535, 9689283070]

約数ペア:

[(1, 9689283070), (2, 4844641535), (5, 1937856614), (10, 968928307), (4021, 2409670), (8042, 1204835), (20105, 481934), (40210, 240967)]