2046357573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1220249}}^1$

素因数の和:1220308

約数の個数: 16

約数和(自身を含む): 3006696000

約数和(自身を除く): 960338427

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 1220249, 3660747, 15863237, 47589711, 52470707, 157412121, 682119191, 2046357573]

約数ペア:

[(1, 2046357573), (3, 682119191), (13, 157412121), (39, 52470707), (43, 47589711), (129, 15863237), (559, 3660747), (1677, 1220249)]