20341409496

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1740367}}^1$

素因数の和:1740863

約数の個数: 32

約数和(自身を含む): 50957975040

約数和(自身を除く): 30616565544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2922, 3896, 5844, 11688, 1740367, 3480734, 5221101, 6961468, 10442202, 13922936, 20884404, 41768808, 847558729, 1695117458, 2542676187, 3390234916, 5085352374, 6780469832, 10170704748, 20341409496]

約数ペア:

[(1, 20341409496), (2, 10170704748), (3, 6780469832), (4, 5085352374), (6, 3390234916), (8, 2542676187), (12, 1695117458), (24, 847558729), (487, 41768808), (974, 20884404), (1461, 13922936), (1948, 10442202), (2922, 6961468), (3896, 5221101), (5844, 3480734), (11688, 1740367)]