2238963969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{432149}}^1$

素因数の和:432320

約数の個数: 16

約数和(自身を含む): 3277425600

約数和(自身を除く): 1038461631

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 432149, 1296447, 4753639, 14260917, 67847393, 203542179, 746321323, 2238963969]

約数ペア:

[(1, 2238963969), (3, 746321323), (11, 203542179), (33, 67847393), (157, 14260917), (471, 4753639), (1727, 1296447), (5181, 432149)]