2000986052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38480501}}^1$

素因数の和:38480518

約数の個数: 12

約数和(自身を含む): 3771089196

約数和(自身を除く): 1770103144

約数列:

[1, 2, 4, 13, 26, 52, 38480501, 76961002, 153922004, 500246513, 1000493026, 2000986052]

約数ペア:

[(1, 2000986052), (2, 1000493026), (4, 500246513), (13, 153922004), (26, 76961002), (52, 38480501)]