2155804968

素因数分解:

$2^3\times 3^1\times {\mathrm{89825207}}^1$

素因数の和:89825216

約数の個数: 16

約数和(自身を含む): 5389512480

約数和(自身を除く): 3233707512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89825207, 179650414, 269475621, 359300828, 538951242, 718601656, 1077902484, 2155804968]

約数ペア:

[(1, 2155804968), (2, 1077902484), (3, 718601656), (4, 538951242), (6, 359300828), (8, 269475621), (12, 179650414), (24, 89825207)]