2040891832

素因数分解:

$2^3\times 7^1\times {\mathrm{36444497}}^1$

素因数の和:36444510

約数の個数: 16

約数和(自身を含む): 4373339760

約数和(自身を除く): 2332447928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36444497, 72888994, 145777988, 255111479, 291555976, 510222958, 1020445916, 2040891832]

約数ペア:

[(1, 2040891832), (2, 1020445916), (4, 510222958), (7, 291555976), (8, 255111479), (14, 145777988), (28, 72888994), (56, 36444497)]