3630481940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4427417}}^1$

素因数の和:4427467

約数の個数: 24

約数和(自身を含む): 7809965352

約数和(自身を除く): 4179483412

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 4427417, 8854834, 17709668, 22137085, 44274170, 88548340, 181524097, 363048194, 726096388, 907620485, 1815240970, 3630481940]

約数ペア:

[(1, 3630481940), (2, 1815240970), (4, 907620485), (5, 726096388), (10, 363048194), (20, 181524097), (41, 88548340), (82, 44274170), (164, 22137085), (205, 17709668), (410, 8854834), (820, 4427417)]