2480118704

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{962779}}^1$

素因数の和:962817

約数の個数: 40

約数和(自身を含む): 5730466560

約数和(自身を除く): 3250347856

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 962779, 1925558, 3851116, 6739453, 7702232, 13478906, 15404464, 22143917, 26957812, 44287834, 53915624, 88575668, 107831248, 155007419, 177151336, 310014838, 354302672, 620029676, 1240059352, 2480118704]

約数ペア:

[(1, 2480118704), (2, 1240059352), (4, 620029676), (7, 354302672), (8, 310014838), (14, 177151336), (16, 155007419), (23, 107831248), (28, 88575668), (46, 53915624), (56, 44287834), (92, 26957812), (112, 22143917), (161, 15404464), (184, 13478906), (322, 7702232), (368, 6739453), (644, 3851116), (1288, 1925558), (2576, 962779)]