2018385444

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2368997}}^1$

素因数の和:2369075

約数の個数: 24

約数和(自身を含む): 4775899968

約数和(自身を除く): 2757514524

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2368997, 4737994, 7106991, 9475988, 14213982, 28427964, 168198787, 336397574, 504596361, 672795148, 1009192722, 2018385444]

約数ペア:

[(1, 2018385444), (2, 1009192722), (3, 672795148), (4, 504596361), (6, 336397574), (12, 168198787), (71, 28427964), (142, 14213982), (213, 9475988), (284, 7106991), (426, 4737994), (852, 2368997)]