1830686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 3332448

約数和(自身を除く): 1501762

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 173, 286, 346, 407, 481, 814, 962, 1903, 2249, 3806, 4498, 5291, 6401, 10582, 12802, 24739, 49478, 70411, 83213, 140822, 166426, 915343, 1830686]

約数ペア:

[(1, 1830686), (2, 915343), (11, 166426), (13, 140822), (22, 83213), (26, 70411), (37, 49478), (74, 24739), (143, 12802), (173, 10582), (286, 6401), (346, 5291), (407, 4498), (481, 3806), (814, 2249), (962, 1903)]