2042180538

素因数分解:

$2^1\times 3^1\times {\mathrm{4337}}^1\times {\mathrm{78479}}^1$

素因数の和:82821

約数の個数: 16

約数和(自身を含む): 4085354880

約数和(自身を除く): 2043174342

約数列:

[1, 2, 3, 6, 4337, 8674, 13011, 26022, 78479, 156958, 235437, 470874, 340363423, 680726846, 1021090269, 2042180538]

約数ペア:

[(1, 2042180538), (2, 1021090269), (3, 680726846), (6, 340363423), (4337, 470874), (8674, 235437), (13011, 156958), (26022, 78479)]