1135137020

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{104911}}^1$

素因数の和:105461

約数の個数: 24

約数和(自身を含む): 2388216768

約数和(自身を除く): 1253079748

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5410, 10820, 104911, 209822, 419644, 524555, 1049110, 2098220, 56756851, 113513702, 227027404, 283784255, 567568510, 1135137020]

約数ペア:

[(1, 1135137020), (2, 567568510), (4, 283784255), (5, 227027404), (10, 113513702), (20, 56756851), (541, 2098220), (1082, 1049110), (2164, 524555), (2705, 419644), (5410, 209822), (10820, 104911)]