2042149735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{2111}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 2737152000

約数和(自身を除く): 695002265

約数列:

[1, 5, 17, 19, 85, 95, 323, 599, 1615, 2111, 2995, 10183, 10555, 11381, 35887, 40109, 50915, 56905, 179435, 193477, 200545, 681853, 967385, 1264489, 3409265, 6322445, 21496313, 24025291, 107481565, 120126455, 408429947, 2042149735]

約数ペア:

[(1, 2042149735), (5, 408429947), (17, 120126455), (19, 107481565), (85, 24025291), (95, 21496313), (323, 6322445), (599, 3409265), (1615, 1264489), (2111, 967385), (2995, 681853), (10183, 200545), (10555, 193477), (11381, 179435), (35887, 56905), (40109, 50915)]