2517072642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19976767}}^1$

素因数の和:19976782

約数の個数: 24

約数和(自身を含む): 6232751616

約数和(自身を除く): 3715678974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 19976767, 39953534, 59930301, 119860602, 139837369, 179790903, 279674738, 359581806, 419512107, 839024214, 1258536321, 2517072642]

約数ペア:

[(1, 2517072642), (2, 1258536321), (3, 839024214), (6, 419512107), (7, 359581806), (9, 279674738), (14, 179790903), (18, 139837369), (21, 119860602), (42, 59930301), (63, 39953534), (126, 19976767)]