2088890670957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{245261321}}^1$

素因数の和:245261508

約数の個数: 16

約数和(自身を含む): 2966680950912

約数和(自身を除く): 877790279955

約数列:

[1, 3, 17, 51, 167, 501, 2839, 8517, 245261321, 735783963, 4169442457, 12508327371, 40958640607, 122875921821, 696296890319, 2088890670957]

約数ペア:

[(1, 2088890670957), (3, 696296890319), (17, 122875921821), (51, 40958640607), (167, 12508327371), (501, 4169442457), (2839, 735783963), (8517, 245261321)]