20348611242

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{91660411}}^1$

素因数の和:91660453

約数の個数: 16

約数和(自身を含む): 41797147872

約数和(自身を除く): 21448536630

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 91660411, 183320822, 274981233, 549962466, 3391435207, 6782870414, 10174305621, 20348611242]

約数ペア:

[(1, 20348611242), (2, 10174305621), (3, 6782870414), (6, 3391435207), (37, 549962466), (74, 274981233), (111, 183320822), (222, 91660411)]