2801496938

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{823}}^1\times {\mathrm{3877}}^1$

素因数の和:5141

約数の個数: 16

約数和(自身を含む): 4218023040

約数和(自身を除く): 1416526102

約数列:

[1, 2, 439, 823, 878, 1646, 3877, 7754, 361297, 722594, 1702003, 3190771, 3404006, 6381542, 1400748469, 2801496938]

約数ペア:

[(1, 2801496938), (2, 1400748469), (439, 6381542), (823, 3404006), (878, 3190771), (1646, 1702003), (3877, 722594), (7754, 361297)]