2016238686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{7643}}^1$

素因数の和:8237

約数の個数: 64

約数和(自身を含む): 5036967936

約数和(自身を除く): 3020729250

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 571, 1142, 1713, 3426, 3997, 6281, 7643, 7994, 11991, 12562, 15286, 18843, 22929, 23982, 37686, 43967, 45858, 53501, 84073, 87934, 107002, 131901, 160503, 168146, 252219, 263802, 321006, 504438, 588511, 1177022, 1765533, 3531066, 4364153, 8728306, 13092459, 26184918, 30549071, 48005683, 61098142, 91647213, 96011366, 144017049, 183294426, 288034098, 336039781, 672079562, 1008119343, 2016238686]

約数ペア:

[(1, 2016238686), (2, 1008119343), (3, 672079562), (6, 336039781), (7, 288034098), (11, 183294426), (14, 144017049), (21, 96011366), (22, 91647213), (33, 61098142), (42, 48005683), (66, 30549071), (77, 26184918), (154, 13092459), (231, 8728306), (462, 4364153), (571, 3531066), (1142, 1765533), (1713, 1177022), (3426, 588511), (3997, 504438), (6281, 321006), (7643, 263802), (7994, 252219), (11991, 168146), (12562, 160503), (15286, 131901), (18843, 107002), (22929, 87934), (23982, 84073), (37686, 53501), (43967, 45858)]