536381990

素因数分解:

$2^1\times 5^1\times {\mathrm{3361}}^1\times {\mathrm{15959}}^1$

素因数の和:19327

約数の個数: 16

約数和(自身を含む): 965835360

約数和(自身を除く): 429453370

約数列:

[1, 2, 5, 10, 3361, 6722, 15959, 16805, 31918, 33610, 79795, 159590, 53638199, 107276398, 268190995, 536381990]

約数ペア:

[(1, 536381990), (2, 268190995), (5, 107276398), (10, 53638199), (3361, 159590), (6722, 79795), (15959, 33610), (16805, 31918)]