2563804926

素因数分解:

$2^1\times 3^3\times {\mathrm{47477869}}^1$

素因数の和:47477880

約数の個数: 16

約数和(自身を含む): 5697344400

約数和(自身を除く): 3133539474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 47477869, 94955738, 142433607, 284867214, 427300821, 854601642, 1281902463, 2563804926]

約数ペア:

[(1, 2563804926), (2, 1281902463), (3, 854601642), (6, 427300821), (9, 284867214), (18, 142433607), (27, 94955738), (54, 47477869)]