304858974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{315589}}^1$

素因数の和:315624

約数の個数: 32

約数和(自身を含む): 727119360

約数和(自身を除く): 422260386

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 315589, 631178, 946767, 1893534, 2209123, 4418246, 6627369, 7258547, 13254738, 14517094, 21775641, 43551282, 50809829, 101619658, 152429487, 304858974]

約数ペア:

[(1, 304858974), (2, 152429487), (3, 101619658), (6, 50809829), (7, 43551282), (14, 21775641), (21, 14517094), (23, 13254738), (42, 7258547), (46, 6627369), (69, 4418246), (138, 2209123), (161, 1893534), (322, 946767), (483, 631178), (966, 315589)]