2247372368

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{303371}}^1$

素因数の和:303842

約数の個数: 20

約数和(自身を含む): 4363702848

約数和(自身を除く): 2116330480

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 303371, 606742, 1213484, 2426968, 4853936, 140460773, 280921546, 561843092, 1123686184, 2247372368]

約数ペア:

[(1, 2247372368), (2, 1123686184), (4, 561843092), (8, 280921546), (16, 140460773), (463, 4853936), (926, 2426968), (1852, 1213484), (3704, 606742), (7408, 303371)]