1938613038

素因数分解:

$2^1\times 3^1\times {\mathrm{2689}}^1\times {\mathrm{120157}}^1$

素因数の和:122851

約数の個数: 16

約数和(自身を含む): 3878700240

約数和(自身を除く): 1940087202

約数列:

[1, 2, 3, 6, 2689, 5378, 8067, 16134, 120157, 240314, 360471, 720942, 323102173, 646204346, 969306519, 1938613038]

約数ペア:

[(1, 1938613038), (2, 969306519), (3, 646204346), (6, 323102173), (2689, 720942), (5378, 360471), (8067, 240314), (16134, 120157)]