2066706544

素因数分解:

$2^4\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{11959}}^1$

素因数の和:13517

約数の個数: 40

約数和(自身を含む): 4579627520

約数和(自身を除く): 2512920976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1543, 3086, 6172, 10801, 11959, 12344, 21602, 23918, 24688, 43204, 47836, 83713, 86408, 95672, 167426, 172816, 191344, 334852, 669704, 1339408, 18452737, 36905474, 73810948, 129169159, 147621896, 258338318, 295243792, 516676636, 1033353272, 2066706544]

約数ペア:

[(1, 2066706544), (2, 1033353272), (4, 516676636), (7, 295243792), (8, 258338318), (14, 147621896), (16, 129169159), (28, 73810948), (56, 36905474), (112, 18452737), (1543, 1339408), (3086, 669704), (6172, 334852), (10801, 191344), (11959, 172816), (12344, 167426), (21602, 95672), (23918, 86408), (24688, 83713), (43204, 47836)]