2017709422

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 3121493760

約数和(自身を除く): 1103784338

約数列:

[1, 2, 67, 131, 134, 137, 262, 274, 839, 1678, 8777, 9179, 17554, 17947, 18358, 35894, 56213, 109909, 112426, 114943, 219818, 229886, 1202449, 2404898, 7363903, 7701181, 14727806, 15057533, 15402362, 30115066, 1008854711, 2017709422]

約数ペア:

[(1, 2017709422), (2, 1008854711), (67, 30115066), (131, 15402362), (134, 15057533), (137, 14727806), (262, 7701181), (274, 7363903), (839, 2404898), (1678, 1202449), (8777, 229886), (9179, 219818), (17554, 114943), (17947, 112426), (18358, 109909), (35894, 56213)]