1837742780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3995093}}^1$

素因数の和:3995125

約数の個数: 24

約数和(自身を含む): 4027054752

約数和(自身を除く): 2189311972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3995093, 7990186, 15980372, 19975465, 39950930, 79901860, 91887139, 183774278, 367548556, 459435695, 918871390, 1837742780]

約数ペア:

[(1, 1837742780), (2, 918871390), (4, 459435695), (5, 367548556), (10, 183774278), (20, 91887139), (23, 79901860), (46, 39950930), (92, 19975465), (115, 15980372), (230, 7990186), (460, 3995093)]