2287665569

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1\times {\mathrm{6257}}^1$

素因数の和:9032

約数の個数: 16

約数和(自身を含む): 2753520000

約数和(自身を除く): 465854431

約数列:

[1, 7, 19, 133, 2749, 6257, 19243, 43799, 52231, 118883, 365617, 832181, 17200493, 120403451, 326809367, 2287665569]

約数ペア:

[(1, 2287665569), (7, 326809367), (19, 120403451), (133, 17200493), (2749, 832181), (6257, 365617), (19243, 118883), (43799, 52231)]