2247495382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{47143}}^1$

素因数の和:47364

約数の個数: 24

約数和(自身を含む): 3724470288

約数和(自身を除く): 1476974906

約数列:

[1, 2, 11, 22, 121, 197, 242, 394, 2167, 4334, 23837, 47143, 47674, 94286, 518573, 1037146, 5704303, 9287171, 11408606, 18574342, 102158881, 204317762, 1123747691, 2247495382]

約数ペア:

[(1, 2247495382), (2, 1123747691), (11, 204317762), (22, 102158881), (121, 18574342), (197, 11408606), (242, 9287171), (394, 5704303), (2167, 1037146), (4334, 518573), (23837, 94286), (47143, 47674)]