2016341264

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{159319}}^1$

素因数の和:159447

約数の個数: 40

約数和(自身を含む): 4504295040

約数和(自身を除く): 2487953776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 159319, 318638, 637276, 1115233, 1274552, 2230466, 2549104, 4460932, 8921864, 17843728, 18003047, 36006094, 72012188, 126021329, 144024376, 252042658, 288048752, 504085316, 1008170632, 2016341264]

約数ペア:

[(1, 2016341264), (2, 1008170632), (4, 504085316), (7, 288048752), (8, 252042658), (14, 144024376), (16, 126021329), (28, 72012188), (56, 36006094), (112, 18003047), (113, 17843728), (226, 8921864), (452, 4460932), (791, 2549104), (904, 2230466), (1582, 1274552), (1808, 1115233), (3164, 637276), (6328, 318638), (12656, 159319)]