2020334410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{99377}}^1$

素因数の和:99510

約数の個数: 32

約数和(自身を含む): 3863816640

約数和(自身を除く): 1843482230

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 4066, 10165, 20330, 99377, 198754, 496885, 993770, 1888163, 3776326, 9440815, 10633339, 18881630, 21266678, 53166695, 106333390, 202033441, 404066882, 1010167205, 2020334410]

約数ペア:

[(1, 2020334410), (2, 1010167205), (5, 404066882), (10, 202033441), (19, 106333390), (38, 53166695), (95, 21266678), (107, 18881630), (190, 10633339), (214, 9440815), (535, 3776326), (1070, 1888163), (2033, 993770), (4066, 496885), (10165, 198754), (20330, 99377)]