2000487745538

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{52033703}}^1$

素因数の和:52034161

約数の個数: 16

約数和(自身を含む): 3072069884160

約数和(自身を除く): 1071582138622

約数列:

[1, 2, 47, 94, 409, 818, 19223, 38446, 52033703, 104067406, 2445584041, 4891168082, 21281784527, 42563569054, 1000243872769, 2000487745538]

約数ペア:

[(1, 2000487745538), (2, 1000243872769), (47, 42563569054), (94, 21281784527), (409, 4891168082), (818, 2445584041), (19223, 104067406), (38446, 52033703)]