2319345380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10542479}}^1$

素因数の和:10542499

約数の個数: 24

約数和(自身を含む): 5313409920

約数和(自身を除く): 2994064540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10542479, 21084958, 42169916, 52712395, 105424790, 115967269, 210849580, 231934538, 463869076, 579836345, 1159672690, 2319345380]

約数ペア:

[(1, 2319345380), (2, 1159672690), (4, 579836345), (5, 463869076), (10, 231934538), (11, 210849580), (20, 115967269), (22, 105424790), (44, 52712395), (55, 42169916), (110, 21084958), (220, 10542479)]