18253230018

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{71191}}^1$

素因数の和:71630

約数の個数: 32

約数和(自身を含む): 36878595072

約数和(自身を除く): 18625365054

約数列:

[1, 2, 3, 6, 151, 283, 302, 453, 566, 849, 906, 1698, 42733, 71191, 85466, 128199, 142382, 213573, 256398, 427146, 10749841, 20147053, 21499682, 32249523, 40294106, 60441159, 64499046, 120882318, 3042205003, 6084410006, 9126615009, 18253230018]

約数ペア:

[(1, 18253230018), (2, 9126615009), (3, 6084410006), (6, 3042205003), (151, 120882318), (283, 64499046), (302, 60441159), (453, 40294106), (566, 32249523), (849, 21499682), (906, 20147053), (1698, 10749841), (42733, 427146), (71191, 256398), (85466, 213573), (128199, 142382)]