2449208728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{283211}}^1$

素因数の和:283287

約数の個数: 32

約数和(自身を含む): 4893903360

約数和(自身を除く): 2444694632

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8648, 283211, 566422, 1132844, 2265688, 6513853, 13027706, 13310917, 26055412, 26621834, 52110824, 53243668, 106487336, 306151091, 612302182, 1224604364, 2449208728]

約数ペア:

[(1, 2449208728), (2, 1224604364), (4, 612302182), (8, 306151091), (23, 106487336), (46, 53243668), (47, 52110824), (92, 26621834), (94, 26055412), (184, 13310917), (188, 13027706), (376, 6513853), (1081, 2265688), (2162, 1132844), (4324, 566422), (8648, 283211)]