2868974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1399

約数の個数: 16

約数和(自身を含む): 4589568

約数和(自身を除く): 1720594

約数列:

[1, 2, 23, 46, 47, 94, 1081, 1327, 2162, 2654, 30521, 61042, 62369, 124738, 1434487, 2868974]

約数ペア:

[(1, 2868974), (2, 1434487), (23, 124738), (46, 62369), (47, 61042), (94, 30521), (1081, 2654), (1327, 2162)]