2013145496

素因数分解:

$2^3\times {\mathrm{4943}}^1\times {\mathrm{50909}}^1$

素因数の和:55858

約数の個数: 16

約数和(自身を含む): 3775485600

約数和(自身を除く): 1762340104

約数列:

[1, 2, 4, 8, 4943, 9886, 19772, 39544, 50909, 101818, 203636, 407272, 251643187, 503286374, 1006572748, 2013145496]

約数ペア:

[(1, 2013145496), (2, 1006572748), (4, 503286374), (8, 251643187), (4943, 407272), (9886, 203636), (19772, 101818), (39544, 50909)]