2017817732

素因数分解:

$2^2\times 7^1\times {\mathrm{881}}^1\times {\mathrm{81799}}^1$

素因数の和:82691

約数の個数: 24

約数和(自身を含む): 4040265600

約数和(自身を除く): 2022447868

約数列:

[1, 2, 4, 7, 14, 28, 881, 1762, 3524, 6167, 12334, 24668, 81799, 163598, 327196, 572593, 1145186, 2290372, 72064919, 144129838, 288259676, 504454433, 1008908866, 2017817732]

約数ペア:

[(1, 2017817732), (2, 1008908866), (4, 504454433), (7, 288259676), (14, 144129838), (28, 72064919), (881, 2290372), (1762, 1145186), (3524, 572593), (6167, 327196), (12334, 163598), (24668, 81799)]