2644867020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44081117}}^1$

素因数の和:44081129

約数の個数: 24

約数和(自身を含む): 7405627824

約数和(自身を除く): 4760760804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44081117, 88162234, 132243351, 176324468, 220405585, 264486702, 440811170, 528973404, 661216755, 881622340, 1322433510, 2644867020]

約数ペア:

[(1, 2644867020), (2, 1322433510), (3, 881622340), (4, 661216755), (5, 528973404), (6, 440811170), (10, 264486702), (12, 220405585), (15, 176324468), (20, 132243351), (30, 88162234), (60, 44081117)]