2020506446

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3356323}}^1$

素因数の和:3356375

約数の個数: 16

約数和(自身を含む): 3544278144

約数和(自身を除く): 1523771698

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 3356323, 6712646, 23494261, 46988522, 144321889, 288643778, 1010253223, 2020506446]

約数ペア:

[(1, 2020506446), (2, 1010253223), (7, 288643778), (14, 144321889), (43, 46988522), (86, 23494261), (301, 6712646), (602, 3356323)]