2081036152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{187009}}^1$

素因数の和:187135

約数の個数: 32

約数和(自身を含む): 4241386800

約数和(自身を除く): 2160350648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 187009, 374018, 748036, 1496072, 2431117, 4862234, 9724468, 19448936, 20009963, 40019926, 80039852, 160079704, 260129519, 520259038, 1040518076, 2081036152]

約数ペア:

[(1, 2081036152), (2, 1040518076), (4, 520259038), (8, 260129519), (13, 160079704), (26, 80039852), (52, 40019926), (104, 20009963), (107, 19448936), (214, 9724468), (428, 4862234), (856, 2431117), (1391, 1496072), (2782, 748036), (5564, 374018), (11128, 187009)]